!function(e,t){"object"==typeof exports&&"object"==typeof module?module.exports=t():"function"==typeof define&&define.amd?define([],t):"object"==typeof exports?exports.katex=t():e.katex=t()}("undefined"!=typeof self?self:this,function(){function B(e){for(var t=0;t=we[t]&&e<=we[t+1])return 1}function C(e,t,r){if(!Me[t])throw Error("Font metrics not found for font: "+t+".");var n=e.charCodeAt(0),i=Me[t][n];if(!i&&e[0]in Ae&&(n=Ae[e[0]].charCodeAt(0),i=Me[t][n]),i||"text"!==r||B(n)&&(i=Me[t][77]),i)return{depth:i[0],height:i[1],italic:i[2],skew:i[3],width:i[4]}}function q(e){if(e instanceof b)return e;throw Error("Expected symbolNode but got "+e+".")}function e(e,t,r,n,i,a){nt[e][i]={font:t,group:r,replace:n},a&&n&&(nt[e][n]=nt[e][i])}function t(e){for(var t=e.type,r=e.names,n=e.props,i=e.handler,a=e.htmlBuilder,e=e.mathmlBuilder,o={type:t,numArgs:n.numArgs,argTypes:n.argTypes,allowedInArgument:!!n.allowedInArgument,allowedInText:!!n.allowedInText,allowedInMath:void 0===n.allowedInMath||n.allowedInMath,numOptionalArgs:n.numOptionalArgs||0,infix:!!n.infix,primitive:!!n.primitive,handler:i},s=0;s=g.length&&u||g.pop(),b.length":">","<":"<",'"':""","'":"'"},le=/[&><"']/g,Z={contains:function(e,t){return!!~e.indexOf(t)},deflt:function(e,t){return void 0===e?t:e},escape:function(e){return(""+e).replace(le,function(e){return se[e]})},hyphenate:function(e){return e.replace(oe,"-$1").toLowerCase()},getBaseElem:ne,isCharacterBox:function(e){e=ne(e);return"mathord"===e.type||"textord"===e.type||"atom"===e.type},protocolFromUrl:function(e){e=/^\s*([^\\/#]*?)(?::|�*58|�*3a)/i.exec(e);return null!=e?e[1]:"_relative"}},he={displayMode:{type:"boolean",description:"Render math in display mode, which puts the math in display style (so \\int and \\sum are large, for example), and centers the math on the page on its own line.",cli:"-d, --display-mode"},output:{type:{enum:["htmlAndMathml","html","mathml"]},description:"Determines the markup language of the output.",cli:"-F, --format "},leqno:{type:"boolean",description:"Render display math in leqno style (left-justified tags)."},fleqn:{type:"boolean",description:"Render display math flush left."},throwOnError:{type:"boolean",default:!0,cli:"-t, --no-throw-on-error",cliDescription:"Render errors (in the color given by --error-color) instead of throwing a ParseError exception when encountering an error."},errorColor:{type:"string",default:"#cc0000",cli:"-c, --error-color ",cliDescription:"A color string given in the format 'rgb' or 'rrggbb' (no #). This option determines the color of errors rendered by the -t option.",cliProcessor:function(e){return"#"+e}},macros:{type:"object",cli:"-m, --macro ",cliDescription:"Define custom macro of the form '\\foo:expansion' (use multiple -m arguments for multiple macros).",cliDefault:[],cliProcessor:function(e,t){return t.push(e),t}},minRuleThickness:{type:"number",description:"Specifies a minimum thickness, in ems, for fraction lines, `\\sqrt` top lines, `{array}` vertical lines, `\\hline`, `\\hdashline`, `\\underline`, `\\overline`, and the borders of `\\fbox`, `\\boxed`, and `\\fcolorbox`.",processor:function(e){return Math.max(0,e)},cli:"--min-rule-thickness ",cliProcessor:parseFloat},colorIsTextColor:{type:"boolean",description:"Makes \\color behave like LaTeX's 2-argument \\textcolor, instead of LaTeX's one-argument \\color mode change.",cli:"-b, --color-is-text-color"},strict:{type:[{enum:["warn","ignore","error"]},"boolean","function"],description:"Turn on strict / LaTeX faithfulness mode, which throws an error if the input uses features that are not supported by LaTeX.",cli:"-S, --strict",cliDefault:!1},trust:{type:["boolean","function"],description:"Trust the input, enabling all HTML features such as \\url.",cli:"-T, --trust"},maxSize:{type:"number",default:1/0,description:"If non-zero, all user-specified sizes, e.g. in \\rule{500em}{500em}, will be capped to maxSize ems. Otherwise, elements and spaces can be arbitrarily large",processor:function(e){return Math.max(0,e)},cli:"-s, --max-size ",cliProcessor:parseInt},maxExpand:{type:"number",default:1e3,description:"Limit the number of macro expansions to the specified number, to prevent e.g. infinite macro loops. If set to Infinity, the macro expander will try to fully expand as in LaTeX.",processor:function(e){return Math.max(0,e)},cli:"-e, --max-expand ",cliProcessor:function(e){return"Infinity"===e?1/0:parseInt(e)}},globalGroup:{type:"boolean",cli:!1}},me=((o=ve.prototype).reportNonstrict=function(e,t,r){var n=this.strict;if((n="function"==typeof n?n(e,t,r):n)&&"ignore"!==n&&(!0===n||"error"===n))throw new j("LaTeX-incompatible input and strict mode is set to 'error': "+t+" ["+e+"]",r)},o.useStrictBehavior=function(e,t,r){var n=this.strict;if("function"==typeof n)try{n=n(e,t,r)}catch(e){n="error"}return!(!n||"ignore"===n||!0!==n&&"error"!==n)},o.isTrusted=function(e){return e.url&&!e.protocol&&(e.protocol=Z.protocolFromUrl(e.url)),!!("function"==typeof this.trust?this.trust(e):this.trust)},ve);(o=xe.prototype).sup=function(){return ce[ue[this.id]]},o.sub=function(){return ce[pe[this.id]]},o.fracNum=function(){return ce[de[this.id]]},o.fracDen=function(){return ce[fe[this.id]]},o.cramp=function(){return ce[ge[this.id]]},o.text=function(){return ce[ye[this.id]]};var ce=[new(s=xe)(0,0,!(o.isTight=function(){return 2<=this.size})),new s(1,0,!0),new s(2,1,!1),new s(3,1,!0),new s(4,2,!1),new s(5,2,!0),new s(6,3,!1),new s(7,3,!0)],ue=[4,5,4,5,6,7,6,7],pe=[5,5,5,5,7,7,7,7],de=[2,3,4,5,6,7,6,7],fe=[3,3,5,5,7,7,7,7],ge=[1,1,3,3,5,5,7,7],ye=[0,1,2,3,2,3,2,3],K={DISPLAY:ce[0],TEXT:ce[2],SCRIPT:ce[4],SCRIPTSCRIPT:ce[6]},be=[{name:"latin",blocks:[[256,591],[768,879]]},{name:"cyrillic",blocks:[[1024,1279]]},{name:"armenian",blocks:[[1328,1423]]},{name:"brahmic",blocks:[[2304,4255]]},{name:"georgian",blocks:[[4256,4351]]},{name:"cjk",blocks:[[12288,12543],[19968,40879],[65280,65376]]},{name:"hangul",blocks:[[44032,55215]]}];function xe(e,t,r){this.id=void 0,this.size=void 0,this.cramped=void 0,this.id=e,this.size=t,this.cramped=r}function ve(e){for(var t in this.displayMode=void 0,this.output=void 0,this.leqno=void 0,this.fleqn=void 0,this.throwOnError=void 0,this.errorColor=void 0,this.macros=void 0,this.minRuleThickness=void 0,this.colorIsTextColor=void 0,this.strict=void 0,this.trust=void 0,this.maxSize=void 0,this.maxExpand=void 0,this.globalGroup=void 0,e=e||{},he){var r;he.hasOwnProperty(t)&&(r=he[t],this[t]=void 0!==e[t]?r.processor?r.processor(e[t]):e[t]:function(e){if(e.default)return e.default;if(e=e.type,"string"!=typeof(e=Array.isArray(e)?e[0]:e))return e.enum[0];switch(e){case"boolean":return!1;case"string":return"";case"number":return 0;case"object":return{}}}(r))}}var we=[],ke=(be.forEach(function(e){return e.blocks.forEach(function(e){return we.push.apply(we,e)})}),{doubleleftarrow:"M262 157\nl10-10c34-36 62.7-77 86-123 3.3-8 5-13.3 5-16 0-5.3-6.7-8-20-8-7.3\n 0-12.2.5-14.5 1.5-2.3 1-4.8 4.5-7.5 10.5-49.3 97.3-121.7 169.3-217 216-28\n 14-57.3 25-88 33-6.7 2-11 3.8-13 5.5-2 1.7-3 4.2-3 7.5s1 5.8 3 7.5\nc2 1.7 6.3 3.5 13 5.5 68 17.3 128.2 47.8 180.5 91.5 52.3 43.7 93.8 96.2 124.5\n 157.5 9.3 8 15.3 12.3 18 13h6c12-.7 18-4 18-10 0-2-1.7-7-5-15-23.3-46-52-87\n-86-123l-10-10h399738v-40H218c328 0 0 0 0 0l-10-8c-26.7-20-65.7-43-117-69 2.7\n-2 6-3.7 10-5 36.7-16 72.3-37.3 107-64l10-8h399782v-40z\nm8 0v40h399730v-40zm0 194v40h399730v-40z",doublerightarrow:"M399738 392l\n-10 10c-34 36-62.7 77-86 123-3.3 8-5 13.3-5 16 0 5.3 6.7 8 20 8 7.3 0 12.2-.5\n 14.5-1.5 2.3-1 4.8-4.5 7.5-10.5 49.3-97.3 121.7-169.3 217-216 28-14 57.3-25 88\n-33 6.7-2 11-3.8 13-5.5 2-1.7 3-4.2 3-7.5s-1-5.8-3-7.5c-2-1.7-6.3-3.5-13-5.5-68\n-17.3-128.2-47.8-180.5-91.5-52.3-43.7-93.8-96.2-124.5-157.5-9.3-8-15.3-12.3-18\n-13h-6c-12 .7-18 4-18 10 0 2 1.7 7 5 15 23.3 46 52 87 86 123l10 10H0v40h399782\nc-328 0 0 0 0 0l10 8c26.7 20 65.7 43 117 69-2.7 2-6 3.7-10 5-36.7 16-72.3 37.3\n-107 64l-10 8H0v40zM0 157v40h399730v-40zm0 194v40h399730v-40z",leftarrow:"M400000 241H110l3-3c68.7-52.7 113.7-120\n 135-202 4-14.7 6-23 6-25 0-7.3-7-11-21-11-8 0-13.2.8-15.5 2.5-2.3 1.7-4.2 5.8\n-5.5 12.5-1.3 4.7-2.7 10.3-4 17-12 48.7-34.8 92-68.5 130S65.3 228.3 18 247\nc-10 4-16 7.7-18 11 0 8.7 6 14.3 18 17 47.3 18.7 87.8 47 121.5 85S196 441.3 208\n 490c.7 2 1.3 5 2 9s1.2 6.7 1.5 8c.3 1.3 1 3.3 2 6s2.2 4.5 3.5 5.5c1.3 1 3.3\n 1.8 6 2.5s6 1 10 1c14 0 21-3.7 21-11 0-2-2-10.3-6-25-20-79.3-65-146.7-135-202\n l-3-3h399890zM100 241v40h399900v-40z",leftbrace:"M6 548l-6-6v-35l6-11c56-104 135.3-181.3 238-232 57.3-28.7 117\n-45 179-50h399577v120H403c-43.3 7-81 15-113 26-100.7 33-179.7 91-237 174-2.7\n 5-6 9-10 13-.7 1-7.3 1-20 1H6z",leftbraceunder:"M0 6l6-6h17c12.688 0 19.313.3 20 1 4 4 7.313 8.3 10 13\n 35.313 51.3 80.813 93.8 136.5 127.5 55.688 33.7 117.188 55.8 184.5 66.5.688\n 0 2 .3 4 1 18.688 2.7 76 4.3 172 5h399450v120H429l-6-1c-124.688-8-235-61.7\n-331-161C60.687 138.7 32.312 99.3 7 54L0 41V6z",leftgroup:"M400000 80\nH435C64 80 168.3 229.4 21 260c-5.9 1.2-18 0-18 0-2 0-3-1-3-3v-38C76 61 257 0\n 435 0h399565z",leftgroupunder:"M400000 262\nH435C64 262 168.3 112.6 21 82c-5.9-1.2-18 0-18 0-2 0-3 1-3 3v38c76 158 257 219\n 435 219h399565z",leftharpoon:"M0 267c.7 5.3 3 10 7 14h399993v-40H93c3.3\n-3.3 10.2-9.5 20.5-18.5s17.8-15.8 22.5-20.5c50.7-52 88-110.3 112-175 4-11.3 5\n-18.3 3-21-1.3-4-7.3-6-18-6-8 0-13 .7-15 2s-4.7 6.7-8 16c-42 98.7-107.3 174.7\n-196 228-6.7 4.7-10.7 8-12 10-1.3 2-2 5.7-2 11zm100-26v40h399900v-40z",leftharpoonplus:"M0 267c.7 5.3 3 10 7 14h399993v-40H93c3.3-3.3 10.2-9.5\n 20.5-18.5s17.8-15.8 22.5-20.5c50.7-52 88-110.3 112-175 4-11.3 5-18.3 3-21-1.3\n-4-7.3-6-18-6-8 0-13 .7-15 2s-4.7 6.7-8 16c-42 98.7-107.3 174.7-196 228-6.7 4.7\n-10.7 8-12 10-1.3 2-2 5.7-2 11zm100-26v40h399900v-40zM0 435v40h400000v-40z\nm0 0v40h400000v-40z",leftharpoondown:"M7 241c-4 4-6.333 8.667-7 14 0 5.333.667 9 2 11s5.333\n 5.333 12 10c90.667 54 156 130 196 228 3.333 10.667 6.333 16.333 9 17 2 .667 5\n 1 9 1h5c10.667 0 16.667-2 18-6 2-2.667 1-9.667-3-21-32-87.333-82.667-157.667\n-152-211l-3-3h399907v-40zM93 281 H400000 v-40L7 241z",leftharpoondownplus:"M7 435c-4 4-6.3 8.7-7 14 0 5.3.7 9 2 11s5.3 5.3 12\n 10c90.7 54 156 130 196 228 3.3 10.7 6.3 16.3 9 17 2 .7 5 1 9 1h5c10.7 0 16.7\n-2 18-6 2-2.7 1-9.7-3-21-32-87.3-82.7-157.7-152-211l-3-3h399907v-40H7zm93 0\nv40h399900v-40zM0 241v40h399900v-40zm0 0v40h399900v-40z",lefthook:"M400000 281 H103s-33-11.2-61-33.5S0 197.3 0 164s14.2-61.2 42.5\n-83.5C70.8 58.2 104 47 142 47 c16.7 0 25 6.7 25 20 0 12-8.7 18.7-26 20-40 3.3\n-68.7 15.7-86 37-10 12-15 25.3-15 40 0 22.7 9.8 40.7 29.5 54 19.7 13.3 43.5 21\n 71.5 23h399859zM103 281v-40h399897v40z",leftlinesegment:"M40 281 V428 H0 V94 H40 V241 H400000 v40z\nM40 281 V428 H0 V94 H40 V241 H400000 v40z",leftmapsto:"M40 281 V448H0V74H40V241H400000v40z\nM40 281 V448H0V74H40V241H400000v40z",leftToFrom:"M0 147h400000v40H0zm0 214c68 40 115.7 95.7 143 167h22c15.3 0 23\n-.3 23-1 0-1.3-5.3-13.7-16-37-18-35.3-41.3-69-70-101l-7-8h399905v-40H95l7-8\nc28.7-32 52-65.7 70-101 10.7-23.3 16-35.7 16-37 0-.7-7.7-1-23-1h-22C115.7 265.3\n 68 321 0 361zm0-174v-40h399900v40zm100 154v40h399900v-40z",longequal:"M0 50 h400000 v40H0z m0 194h40000v40H0z\nM0 50 h400000 v40H0z m0 194h40000v40H0z",midbrace:"M200428 334\nc-100.7-8.3-195.3-44-280-108-55.3-42-101.7-93-139-153l-9-14c-2.7 4-5.7 8.7-9 14\n-53.3 86.7-123.7 153-211 199-66.7 36-137.3 56.3-212 62H0V214h199568c178.3-11.7\n 311.7-78.3 403-201 6-8 9.7-12 11-12 .7-.7 6.7-1 18-1s17.3.3 18 1c1.3 0 5 4 11\n 12 44.7 59.3 101.3 106.3 170 141s145.3 54.3 229 60h199572v120z",midbraceunder:"M199572 214\nc100.7 8.3 195.3 44 280 108 55.3 42 101.7 93 139 153l9 14c2.7-4 5.7-8.7 9-14\n 53.3-86.7 123.7-153 211-199 66.7-36 137.3-56.3 212-62h199568v120H200432c-178.3\n 11.7-311.7 78.3-403 201-6 8-9.7 12-11 12-.7.7-6.7 1-18 1s-17.3-.3-18-1c-1.3 0\n-5-4-11-12-44.7-59.3-101.3-106.3-170-141s-145.3-54.3-229-60H0V214z",oiintSize1:"M512.6 71.6c272.6 0 320.3 106.8 320.3 178.2 0 70.8-47.7 177.6\n-320.3 177.6S193.1 320.6 193.1 249.8c0-71.4 46.9-178.2 319.5-178.2z\nm368.1 178.2c0-86.4-60.9-215.4-368.1-215.4-306.4 0-367.3 129-367.3 215.4 0 85.8\n60.9 214.8 367.3 214.8 307.2 0 368.1-129 368.1-214.8z",oiintSize2:"M757.8 100.1c384.7 0 451.1 137.6 451.1 230 0 91.3-66.4 228.8\n-451.1 228.8-386.3 0-452.7-137.5-452.7-228.8 0-92.4 66.4-230 452.7-230z\nm502.4 230c0-111.2-82.4-277.2-502.4-277.2s-504 166-504 277.2\nc0 110 84 276 504 276s502.4-166 502.4-276z",oiiintSize1:"M681.4 71.6c408.9 0 480.5 106.8 480.5 178.2 0 70.8-71.6 177.6\n-480.5 177.6S202.1 320.6 202.1 249.8c0-71.4 70.5-178.2 479.3-178.2z\nm525.8 178.2c0-86.4-86.8-215.4-525.7-215.4-437.9 0-524.7 129-524.7 215.4 0\n85.8 86.8 214.8 524.7 214.8 438.9 0 525.7-129 525.7-214.8z",oiiintSize2:"M1021.2 53c603.6 0 707.8 165.8 707.8 277.2 0 110-104.2 275.8\n-707.8 275.8-606 0-710.2-165.8-710.2-275.8C311 218.8 415.2 53 1021.2 53z\nm770.4 277.1c0-131.2-126.4-327.6-770.5-327.6S248.4 198.9 248.4 330.1\nc0 130 128.8 326.4 772.7 326.4s770.5-196.4 770.5-326.4z",rightarrow:"M0 241v40h399891c-47.3 35.3-84 78-110 128\n-16.7 32-27.7 63.7-33 95 0 1.3-.2 2.7-.5 4-.3 1.3-.5 2.3-.5 3 0 7.3 6.7 11 20\n 11 8 0 13.2-.8 15.5-2.5 2.3-1.7 4.2-5.5 5.5-11.5 2-13.3 5.7-27 11-41 14.7-44.7\n 39-84.5 73-119.5s73.7-60.2 119-75.5c6-2 9-5.7 9-11s-3-9-9-11c-45.3-15.3-85\n-40.5-119-75.5s-58.3-74.8-73-119.5c-4.7-14-8.3-27.3-11-40-1.3-6.7-3.2-10.8-5.5\n-12.5-2.3-1.7-7.5-2.5-15.5-2.5-14 0-21 3.7-21 11 0 2 2 10.3 6 25 20.7 83.3 67\n 151.7 139 205zm0 0v40h399900v-40z",rightbrace:"M400000 542l\n-6 6h-17c-12.7 0-19.3-.3-20-1-4-4-7.3-8.3-10-13-35.3-51.3-80.8-93.8-136.5-127.5\ns-117.2-55.8-184.5-66.5c-.7 0-2-.3-4-1-18.7-2.7-76-4.3-172-5H0V214h399571l6 1\nc124.7 8 235 61.7 331 161 31.3 33.3 59.7 72.7 85 118l7 13v35z",rightbraceunder:"M399994 0l6 6v35l-6 11c-56 104-135.3 181.3-238 232-57.3\n 28.7-117 45-179 50H-300V214h399897c43.3-7 81-15 113-26 100.7-33 179.7-91 237\n-174 2.7-5 6-9 10-13 .7-1 7.3-1 20-1h17z",rightgroup:"M0 80h399565c371 0 266.7 149.4 414 180 5.9 1.2 18 0 18 0 2 0\n 3-1 3-3v-38c-76-158-257-219-435-219H0z",rightgroupunder:"M0 262h399565c371 0 266.7-149.4 414-180 5.9-1.2 18 0 18\n 0 2 0 3 1 3 3v38c-76 158-257 219-435 219H0z",rightharpoon:"M0 241v40h399993c4.7-4.7 7-9.3 7-14 0-9.3\n-3.7-15.3-11-18-92.7-56.7-159-133.7-199-231-3.3-9.3-6-14.7-8-16-2-1.3-7-2-15-2\n-10.7 0-16.7 2-18 6-2 2.7-1 9.7 3 21 15.3 42 36.7 81.8 64 119.5 27.3 37.7 58\n 69.2 92 94.5zm0 0v40h399900v-40z",rightharpoonplus:"M0 241v40h399993c4.7-4.7 7-9.3 7-14 0-9.3-3.7-15.3-11\n-18-92.7-56.7-159-133.7-199-231-3.3-9.3-6-14.7-8-16-2-1.3-7-2-15-2-10.7 0-16.7\n 2-18 6-2 2.7-1 9.7 3 21 15.3 42 36.7 81.8 64 119.5 27.3 37.7 58 69.2 92 94.5z\nm0 0v40h399900v-40z m100 194v40h399900v-40zm0 0v40h399900v-40z",rightharpoondown:"M399747 511c0 7.3 6.7 11 20 11 8 0 13-.8 15-2.5s4.7-6.8\n 8-15.5c40-94 99.3-166.3 178-217 13.3-8 20.3-12.3 21-13 5.3-3.3 8.5-5.8 9.5\n-7.5 1-1.7 1.5-5.2 1.5-10.5s-2.3-10.3-7-15H0v40h399908c-34 25.3-64.7 57-92 95\n-27.3 38-48.7 77.7-64 119-3.3 8.7-5 14-5 16zM0 241v40h399900v-40z",rightharpoondownplus:"M399747 705c0 7.3 6.7 11 20 11 8 0 13-.8\n 15-2.5s4.7-6.8 8-15.5c40-94 99.3-166.3 178-217 13.3-8 20.3-12.3 21-13 5.3-3.3\n 8.5-5.8 9.5-7.5 1-1.7 1.5-5.2 1.5-10.5s-2.3-10.3-7-15H0v40h399908c-34 25.3\n-64.7 57-92 95-27.3 38-48.7 77.7-64 119-3.3 8.7-5 14-5 16zM0 435v40h399900v-40z\nm0-194v40h400000v-40zm0 0v40h400000v-40z",righthook:"M399859 241c-764 0 0 0 0 0 40-3.3 68.7-15.7 86-37 10-12 15-25.3\n 15-40 0-22.7-9.8-40.7-29.5-54-19.7-13.3-43.5-21-71.5-23-17.3-1.3-26-8-26-20 0\n-13.3 8.7-20 26-20 38 0 71 11.2 99 33.5 0 0 7 5.6 21 16.7 14 11.2 21 33.5 21\n 66.8s-14 61.2-42 83.5c-28 22.3-61 33.5-99 33.5L0 241z M0 281v-40h399859v40z",rightlinesegment:"M399960 241 V94 h40 V428 h-40 V281 H0 v-40z\nM399960 241 V94 h40 V428 h-40 V281 H0 v-40z",rightToFrom:"M400000 167c-70.7-42-118-97.7-142-167h-23c-15.3 0-23 .3-23\n 1 0 1.3 5.3 13.7 16 37 18 35.3 41.3 69 70 101l7 8H0v40h399905l-7 8c-28.7 32\n-52 65.7-70 101-10.7 23.3-16 35.7-16 37 0 .7 7.7 1 23 1h23c24-69.3 71.3-125 142\n-167z M100 147v40h399900v-40zM0 341v40h399900v-40z",twoheadleftarrow:"M0 167c68 40\n 115.7 95.7 143 167h22c15.3 0 23-.3 23-1 0-1.3-5.3-13.7-16-37-18-35.3-41.3-69\n-70-101l-7-8h125l9 7c50.7 39.3 85 86 103 140h46c0-4.7-6.3-18.7-19-42-18-35.3\n-40-67.3-66-96l-9-9h399716v-40H284l9-9c26-28.7 48-60.7 66-96 12.7-23.333 19\n-37.333 19-42h-46c-18 54-52.3 100.7-103 140l-9 7H95l7-8c28.7-32 52-65.7 70-101\n 10.7-23.333 16-35.7 16-37 0-.7-7.7-1-23-1h-22C115.7 71.3 68 127 0 167z",twoheadrightarrow:"M400000 167\nc-68-40-115.7-95.7-143-167h-22c-15.3 0-23 .3-23 1 0 1.3 5.3 13.7 16 37 18 35.3\n 41.3 69 70 101l7 8h-125l-9-7c-50.7-39.3-85-86-103-140h-46c0 4.7 6.3 18.7 19 42\n 18 35.3 40 67.3 66 96l9 9H0v40h399716l-9 9c-26 28.7-48 60.7-66 96-12.7 23.333\n-19 37.333-19 42h46c18-54 52.3-100.7 103-140l9-7h125l-7 8c-28.7 32-52 65.7-70\n 101-10.7 23.333-16 35.7-16 37 0 .7 7.7 1 23 1h22c27.3-71.3 75-127 143-167z",tilde1:"M200 55.538c-77 0-168 73.953-177 73.953-3 0-7\n-2.175-9-5.437L2 97c-1-2-2-4-2-6 0-4 2-7 5-9l20-12C116 12 171 0 207 0c86 0\n 114 68 191 68 78 0 168-68 177-68 4 0 7 2 9 5l12 19c1 2.175 2 4.35 2 6.525 0\n 4.35-2 7.613-5 9.788l-19 13.05c-92 63.077-116.937 75.308-183 76.128\n-68.267.847-113-73.952-191-73.952z",tilde2:"M344 55.266c-142 0-300.638 81.316-311.5 86.418\n-8.01 3.762-22.5 10.91-23.5 5.562L1 120c-1-2-1-3-1-4 0-5 3-9 8-10l18.4-9C160.9\n 31.9 283 0 358 0c148 0 188 122 331 122s314-97 326-97c4 0 8 2 10 7l7 21.114\nc1 2.14 1 3.21 1 4.28 0 5.347-3 9.626-7 10.696l-22.3 12.622C852.6 158.372 751\n 181.476 676 181.476c-149 0-189-126.21-332-126.21z",tilde3:"M786 59C457 59 32 175.242 13 175.242c-6 0-10-3.457\n-11-10.37L.15 138c-1-7 3-12 10-13l19.2-6.4C378.4 40.7 634.3 0 804.3 0c337 0\n 411.8 157 746.8 157 328 0 754-112 773-112 5 0 10 3 11 9l1 14.075c1 8.066-.697\n 16.595-6.697 17.492l-21.052 7.31c-367.9 98.146-609.15 122.696-778.15 122.696\n -338 0-409-156.573-744-156.573z",tilde4:"M786 58C457 58 32 177.487 13 177.487c-6 0-10-3.345\n-11-10.035L.15 143c-1-7 3-12 10-13l22-6.7C381.2 35 637.15 0 807.15 0c337 0 409\n 177 744 177 328 0 754-127 773-127 5 0 10 3 11 9l1 14.794c1 7.805-3 13.38-9\n 14.495l-20.7 5.574c-366.85 99.79-607.3 139.372-776.3 139.372-338 0-409\n -175.236-744-175.236z",vec:"M377 20c0-5.333 1.833-10 5.5-14S391 0 397 0c4.667 0 8.667 1.667 12 5\n3.333 2.667 6.667 9 10 19 6.667 24.667 20.333 43.667 41 57 7.333 4.667 11\n10.667 11 18 0 6-1 10-3 12s-6.667 5-14 9c-28.667 14.667-53.667 35.667-75 63\n-1.333 1.333-3.167 3.5-5.5 6.5s-4 4.833-5 5.5c-1 .667-2.5 1.333-4.5 2s-4.333 1\n-7 1c-4.667 0-9.167-1.833-13.5-5.5S337 184 337 178c0-12.667 15.667-32.333 47-59\nH213l-171-1c-8.667-6-13-12.333-13-19 0-4.667 4.333-11.333 13-20h359\nc-16-25.333-24-45-24-59z",widehat1:"M529 0h5l519 115c5 1 9 5 9 10 0 1-1 2-1 3l-4 22\nc-1 5-5 9-11 9h-2L532 67 19 159h-2c-5 0-9-4-11-9l-5-22c-1-6 2-12 8-13z",widehat2:"M1181 0h2l1171 176c6 0 10 5 10 11l-2 23c-1 6-5 10\n-11 10h-1L1182 67 15 220h-1c-6 0-10-4-11-10l-2-23c-1-6 4-11 10-11z",widehat3:"M1181 0h2l1171 236c6 0 10 5 10 11l-2 23c-1 6-5 10\n-11 10h-1L1182 67 15 280h-1c-6 0-10-4-11-10l-2-23c-1-6 4-11 10-11z",widehat4:"M1181 0h2l1171 296c6 0 10 5 10 11l-2 23c-1 6-5 10\n-11 10h-1L1182 67 15 340h-1c-6 0-10-4-11-10l-2-23c-1-6 4-11 10-11z",widecheck1:"M529,159h5l519,-115c5,-1,9,-5,9,-10c0,-1,-1,-2,-1,-3l-4,-22c-1,\n-5,-5,-9,-11,-9h-2l-512,92l-513,-92h-2c-5,0,-9,4,-11,9l-5,22c-1,6,2,12,8,13z",widecheck2:"M1181,220h2l1171,-176c6,0,10,-5,10,-11l-2,-23c-1,-6,-5,-10,\n-11,-10h-1l-1168,153l-1167,-153h-1c-6,0,-10,4,-11,10l-2,23c-1,6,4,11,10,11z",widecheck3:"M1181,280h2l1171,-236c6,0,10,-5,10,-11l-2,-23c-1,-6,-5,-10,\n-11,-10h-1l-1168,213l-1167,-213h-1c-6,0,-10,4,-11,10l-2,23c-1,6,4,11,10,11z",widecheck4:"M1181,340h2l1171,-296c6,0,10,-5,10,-11l-2,-23c-1,-6,-5,-10,\n-11,-10h-1l-1168,273l-1167,-273h-1c-6,0,-10,4,-11,10l-2,23c-1,6,4,11,10,11z",baraboveleftarrow:"M400000 620h-399890l3 -3c68.7 -52.7 113.7 -120 135 -202\nc4 -14.7 6 -23 6 -25c0 -7.3 -7 -11 -21 -11c-8 0 -13.2 0.8 -15.5 2.5\nc-2.3 1.7 -4.2 5.8 -5.5 12.5c-1.3 4.7 -2.7 10.3 -4 17c-12 48.7 -34.8 92 -68.5 130\ns-74.2 66.3 -121.5 85c-10 4 -16 7.7 -18 11c0 8.7 6 14.3 18 17c47.3 18.7 87.8 47\n121.5 85s56.5 81.3 68.5 130c0.7 2 1.3 5 2 9s1.2 6.7 1.5 8c0.3 1.3 1 3.3 2 6\ns2.2 4.5 3.5 5.5c1.3 1 3.3 1.8 6 2.5s6 1 10 1c14 0 21 -3.7 21 -11\nc0 -2 -2 -10.3 -6 -25c-20 -79.3 -65 -146.7 -135 -202l-3 -3h399890z\nM100 620v40h399900v-40z M0 241v40h399900v-40zM0 241v40h399900v-40z",rightarrowabovebar:"M0 241v40h399891c-47.3 35.3-84 78-110 128-16.7 32\n-27.7 63.7-33 95 0 1.3-.2 2.7-.5 4-.3 1.3-.5 2.3-.5 3 0 7.3 6.7 11 20 11 8 0\n13.2-.8 15.5-2.5 2.3-1.7 4.2-5.5 5.5-11.5 2-13.3 5.7-27 11-41 14.7-44.7 39\n-84.5 73-119.5s73.7-60.2 119-75.5c6-2 9-5.7 9-11s-3-9-9-11c-45.3-15.3-85-40.5\n-119-75.5s-58.3-74.8-73-119.5c-4.7-14-8.3-27.3-11-40-1.3-6.7-3.2-10.8-5.5\n-12.5-2.3-1.7-7.5-2.5-15.5-2.5-14 0-21 3.7-21 11 0 2 2 10.3 6 25 20.7 83.3 67\n151.7 139 205zm96 379h399894v40H0zm0 0h399904v40H0z",baraboveshortleftharpoon:"M507,435c-4,4,-6.3,8.7,-7,14c0,5.3,0.7,9,2,11\nc1.3,2,5.3,5.3,12,10c90.7,54,156,130,196,228c3.3,10.7,6.3,16.3,9,17\nc2,0.7,5,1,9,1c0,0,5,0,5,0c10.7,0,16.7,-2,18,-6c2,-2.7,1,-9.7,-3,-21\nc-32,-87.3,-82.7,-157.7,-152,-211c0,0,-3,-3,-3,-3l399351,0l0,-40\nc-398570,0,-399437,0,-399437,0z M593 435 v40 H399500 v-40z\nM0 281 v-40 H399908 v40z M0 281 v-40 H399908 v40z",rightharpoonaboveshortbar:"M0,241 l0,40c399126,0,399993,0,399993,0\nc4.7,-4.7,7,-9.3,7,-14c0,-9.3,-3.7,-15.3,-11,-18c-92.7,-56.7,-159,-133.7,-199,\n-231c-3.3,-9.3,-6,-14.7,-8,-16c-2,-1.3,-7,-2,-15,-2c-10.7,0,-16.7,2,-18,6\nc-2,2.7,-1,9.7,3,21c15.3,42,36.7,81.8,64,119.5c27.3,37.7,58,69.2,92,94.5z\nM0 241 v40 H399908 v-40z M0 475 v-40 H399500 v40z M0 475 v-40 H399500 v40z",shortbaraboveleftharpoon:"M7,435c-4,4,-6.3,8.7,-7,14c0,5.3,0.7,9,2,11\nc1.3,2,5.3,5.3,12,10c90.7,54,156,130,196,228c3.3,10.7,6.3,16.3,9,17c2,0.7,5,1,9,\n1c0,0,5,0,5,0c10.7,0,16.7,-2,18,-6c2,-2.7,1,-9.7,-3,-21c-32,-87.3,-82.7,-157.7,\n-152,-211c0,0,-3,-3,-3,-3l399907,0l0,-40c-399126,0,-399993,0,-399993,0z\nM93 435 v40 H400000 v-40z M500 241 v40 H400000 v-40z M500 241 v40 H400000 v-40z",shortrightharpoonabovebar:"M53,241l0,40c398570,0,399437,0,399437,0\nc4.7,-4.7,7,-9.3,7,-14c0,-9.3,-3.7,-15.3,-11,-18c-92.7,-56.7,-159,-133.7,-199,\n-231c-3.3,-9.3,-6,-14.7,-8,-16c-2,-1.3,-7,-2,-15,-2c-10.7,0,-16.7,2,-18,6\nc-2,2.7,-1,9.7,3,21c15.3,42,36.7,81.8,64,119.5c27.3,37.7,58,69.2,92,94.5z\nM500 241 v40 H399408 v-40z M500 435 v40 H400000 v-40z"}),Se=((o=Te.prototype).hasClass=function(e){return Z.contains(this.classes,e)},o.toNode=function(){for(var e=document.createDocumentFragment(),t=0;t"}(s=Ie.prototype).extend=function(e){var t,r={style:this.style,size:this.size,textSize:this.textSize,color:this.color,phantom:this.phantom,font:this.font,fontFamily:this.fontFamily,fontWeight:this.fontWeight,fontShape:this.fontShape,maxSize:this.maxSize,minRuleThickness:this.minRuleThickness};for(t in e)e.hasOwnProperty(t)&&(r[t]=e[t]);return new Ie(r)},s.havingStyle=function(e){return this.style===e?this:this.extend({style:e,size:Be(this.textSize,e)})},s.havingCrampedStyle=function(){return this.havingStyle(this.style.cramp())},s.havingSize=function(e){return this.size===e&&this.textSize===e?this:this.extend({style:this.style.text(),size:e,textSize:e,sizeMultiplier:Ne[e-1]})},s.havingBaseStyle=function(e){e=e||this.style.text();var t=Be(Ie.BASESIZE,e);return this.size===t&&this.textSize===Ie.BASESIZE&&this.style===e?this:this.extend({style:e,size:t})},s.havingBaseSizing=function(){var e;switch(this.style.id){case 4:case 5:e=3;break;case 6:case 7:e=1;break;default:e=6}return this.extend({style:this.style.text(),size:e})},s.withColor=function(e){return this.extend({color:e})},s.withPhantom=function(){return this.extend({phantom:!0})},s.withFont=function(e){return this.extend({font:e})},s.withTextFontFamily=function(e){return this.extend({fontFamily:e,font:""})},s.withTextFontWeight=function(e){return this.extend({fontWeight:e,font:""})},s.withTextFontShape=function(e){return this.extend({fontShape:e,font:""})},s.sizingClasses=function(e){return e.size!==this.size?["sizing","reset-size"+e.size,"size"+this.size]:[]},s.baseSizingClasses=function(){return this.size!==Ie.BASESIZE?["sizing","reset-size"+this.size,"size"+Ie.BASESIZE]:[]},s.fontMetrics=function(){return this._fontMetrics||(this._fontMetrics=function(e){var t;if(!Ce[t=e<5?e<3?2:1:0]){var r,n=Ce[t]={cssEmPerMu:ze.quad[t]/18};for(r in ze)ze.hasOwnProperty(r)&&(n[r]=ze[r][t])}return Ce[t]}(this.size)),this._fontMetrics},s.getColor=function(){return this.phantom?"transparent":this.color},(o=Ie).BASESIZE=6;var Le=o,Pe={pt:1,mm:7227/2540,cm:7227/254,in:72.27,bp:1.00375,pc:12,dd:1238/1157,cc:14856/1157,nd:685/642,nc:1370/107,sp:1/65536,px:1.00375},Fe={ex:!0,em:!0,mu:!0},Q=function(e){return+e.toFixed(4)+"em"},Ve=((s=et.prototype).setAttribute=function(e,t){this.attributes[e]=t},s.hasClass=function(e){return Z.contains(this.classes,e)},s.toNode=function(){return He.call(this,"span")},s.toMarkup=function(){return De.call(this,"span")},et),Ge=((o=Qe.prototype).setAttribute=function(e,t){this.attributes[e]=t},o.hasClass=function(e){return Z.contains(this.classes,e)},o.toNode=function(){return He.call(this,"a")},o.toMarkup=function(){return De.call(this,"a")},Qe),Ue=((s=Je.prototype).hasClass=function(e){return Z.contains(this.classes,e)},s.toNode=function(){var e,t=document.createElement("img");for(e in t.src=this.src,t.alt=this.alt,t.className="mord",this.style)this.style.hasOwnProperty(e)&&(t.style[e]=this.style[e]);return t},s.toMarkup=function(){var e,t=""+this.alt+""},Je),Ye={"î":"ı̂","ï":"ı̈","í":"ı́","ì":"ı̀"},b=((o=Ke.prototype).hasClass=function(e){return Z.contains(this.classes,e)},o.toNode=function(){var e,t=document.createTextNode(this.text),r=null;for(e in 0"+i)+"":i},Ke),We=((s=Ze.prototype).toNode=function(){var e,t=document.createElementNS("http://www.w3.org/2000/svg","svg");for(e in this.attributes)!{}.hasOwnProperty.call(this.attributes,e)||t.setAttribute(e,this.attributes[e]);for(var r=0;r"},Ze),Xe=((o=je.prototype).toNode=function(){var e=document.createElementNS("http://www.w3.org/2000/svg","path");return this.alternate?e.setAttribute("d",this.alternate):e.setAttribute("d",ke[this.pathName]),e},o.toMarkup=function(){return this.alternate?"":""},je),_e=((s=$e.prototype).toNode=function(){var e,t=document.createElementNS("http://www.w3.org/2000/svg","line");for(e in this.attributes)!{}.hasOwnProperty.call(this.attributes,e)||t.setAttribute(e,this.attributes[e]);return t},s.toMarkup=function(){var e,t=""},$e);function $e(e){this.attributes=void 0,this.attributes=e||{}}function je(e,t){this.pathName=void 0,this.alternate=void 0,this.pathName=e,this.alternate=t}function Ze(e,t){this.children=void 0,this.attributes=void 0,this.children=e||[],this.attributes=t||{}}function Ke(e,t,r,n,i,a,o,s){this.text=void 0,this.height=void 0,this.depth=void 0,this.italic=void 0,this.skew=void 0,this.width=void 0,this.maxFontSize=void 0,this.classes=void 0,this.style=void 0,this.text=e,this.height=t||0,this.depth=r||0,this.italic=n||0,this.skew=i||0,this.width=a||0,this.classes=o||[],this.style=s||{},this.maxFontSize=0;e=function(e){for(var t=0;t=i[0]&&e<=i[1])return r.name}return null}(this.text.charCodeAt(0));e&&this.classes.push(e+"_fallback"),/[\xee\xef\xed\xec]/.test(this.text)&&(this.text=Ye[this.text])}function Je(e,t,r){this.src=void 0,this.alt=void 0,this.classes=void 0,this.height=void 0,this.depth=void 0,this.maxFontSize=void 0,this.style=void 0,this.alt=t,this.src=e,this.classes=["mord"],this.style=r}function Qe(e,t,r,n){this.children=void 0,this.attributes=void 0,this.classes=void 0,this.height=void 0,this.depth=void 0,this.maxFontSize=void 0,this.style=void 0,Ee.call(this,t,n),this.children=r||[],this.setAttribute("href",e)}function et(e,t,r,n){this.children=void 0,this.attributes=void 0,this.classes=void 0,this.height=void 0,this.depth=void 0,this.width=void 0,this.maxFontSize=void 0,this.style=void 0,Ee.call(this,e,r,n),this.children=t||[]}var tt={bin:1,close:1,inner:1,open:1,punct:1,rel:1},rt={"accent-token":1,mathord:1,"op-token":1,spacing:1,textord:1},nt={math:{},text:{}},p=nt,n="math",i="text",a="main",o="ams",s="accent-token",l="bin",h="close",it="inner",m="mathord",c="op-token",u="open",f="punct",g="rel",y="spacing",x="textord",at=(e(n,a,g,"≡","\\equiv",!0),e(n,a,g,"≺","\\prec",!0),e(n,a,g,"≻","\\succ",!0),e(n,a,g,"∼","\\sim",!0),e(n,a,g,"⊥","\\perp"),e(n,a,g,"⪯","\\preceq",!0),e(n,a,g,"⪰","\\succeq",!0),e(n,a,g,"≃","\\simeq",!0),e(n,a,g,"∣","\\mid",!0),e(n,a,g,"≪","\\ll",!0),e(n,a,g,"≫","\\gg",!0),e(n,a,g,"≍","\\asymp",!0),e(n,a,g,"∥","\\parallel"),e(n,a,g,"⋈","\\bowtie",!0),e(n,a,g,"⌣","\\smile",!0),e(n,a,g,"⊑","\\sqsubseteq",!0),e(n,a,g,"⊒","\\sqsupseteq",!0),e(n,a,g,"≐","\\doteq",!0),e(n,a,g,"⌢","\\frown",!0),e(n,a,g,"∋","\\ni",!0),e(n,a,g,"∝","\\propto",!0),e(n,a,g,"⊢","\\vdash",!0),e(n,a,g,"⊣","\\dashv",!0),e(n,a,g,"∋","\\owns"),e(n,a,f,".","\\ldotp"),e(n,a,f,"⋅","\\cdotp"),e(n,a,x,"#","\\#"),e(i,a,x,"#","\\#"),e(n,a,x,"&","\\&"),e(i,a,x,"&","\\&"),e(n,a,x,"ℵ","\\aleph",!0),e(n,a,x,"∀","\\forall",!0),e(n,a,x,"ℏ","\\hbar",!0),e(n,a,x,"∃","\\exists",!0),e(n,a,x,"∇","\\nabla",!0),e(n,a,x,"♭","\\flat",!0),e(n,a,x,"ℓ","\\ell",!0),e(n,a,x,"♮","\\natural",!0),e(n,a,x,"♣","\\clubsuit",!0),e(n,a,x,"℘","\\wp",!0),e(n,a,x,"♯","\\sharp",!0),e(n,a,x,"♢","\\diamondsuit",!0),e(n,a,x,"ℜ","\\Re",!0),e(n,a,x,"♡","\\heartsuit",!0),e(n,a,x,"ℑ","\\Im",!0),e(n,a,x,"♠","\\spadesuit",!0),e(n,a,x,"§","\\S",!0),e(i,a,x,"§","\\S"),e(n,a,x,"¶","\\P",!0),e(i,a,x,"¶","\\P"),e(n,a,x,"†","\\dag"),e(i,a,x,"†","\\dag"),e(i,a,x,"†","\\textdagger"),e(n,a,x,"‡","\\ddag"),e(i,a,x,"‡","\\ddag"),e(i,a,x,"‡","\\textdaggerdbl"),e(n,a,h,"⎱","\\rmoustache",!0),e(n,a,u,"⎰","\\lmoustache",!0),e(n,a,h,"⟯","\\rgroup",!0),e(n,a,u,"⟮","\\lgroup",!0),e(n,a,l,"∓","\\mp",!0),e(n,a,l,"⊖","\\ominus",!0),e(n,a,l,"⊎","\\uplus",!0),e(n,a,l,"⊓","\\sqcap",!0),e(n,a,l,"∗","\\ast"),e(n,a,l,"⊔","\\sqcup",!0),e(n,a,l,"◯","\\bigcirc",!0),e(n,a,l,"∙","\\bullet",!0),e(n,a,l,"‡","\\ddagger"),e(n,a,l,"≀","\\wr",!0),e(n,a,l,"⨿","\\amalg"),e(n,a,l,"&","\\And"),e(n,a,g,"⟵","\\longleftarrow",!0),e(n,a,g,"⇐","\\Leftarrow",!0),e(n,a,g,"⟸","\\Longleftarrow",!0),e(n,a,g,"⟶","\\longrightarrow",!0),e(n,a,g,"⇒","\\Rightarrow",!0),e(n,a,g,"⟹","\\Longrightarrow",!0),e(n,a,g,"↔","\\leftrightarrow",!0),e(n,a,g,"⟷","\\longleftrightarrow",!0),e(n,a,g,"⇔","\\Leftrightarrow",!0),e(n,a,g,"⟺","\\Longleftrightarrow",!0),e(n,a,g,"↦","\\mapsto",!0),e(n,a,g,"⟼","\\longmapsto",!0),e(n,a,g,"↗","\\nearrow",!0),e(n,a,g,"↩","\\hookleftarrow",!0),e(n,a,g,"↪","\\hookrightarrow",!0),e(n,a,g,"↘","\\searrow",!0),e(n,a,g,"↼","\\leftharpoonup",!0),e(n,a,g,"⇀","\\rightharpoonup",!0),e(n,a,g,"↙","\\swarrow",!0),e(n,a,g,"↽","\\leftharpoondown",!0),e(n,a,g,"⇁","\\rightharpoondown",!0),e(n,a,g,"↖","\\nwarrow",!0),e(n,a,g,"⇌","\\rightleftharpoons",!0),e(n,o,g,"≮","\\nless",!0),e(n,o,g,"","\\@nleqslant"),e(n,o,g,"","\\@nleqq"),e(n,o,g,"⪇","\\lneq",!0),e(n,o,g,"≨","\\lneqq",!0),e(n,o,g,"","\\@lvertneqq"),e(n,o,g,"⋦","\\lnsim",!0),e(n,o,g,"⪉","\\lnapprox",!0),e(n,o,g,"⊀","\\nprec",!0),e(n,o,g,"⋠","\\npreceq",!0),e(n,o,g,"⋨","\\precnsim",!0),e(n,o,g,"⪹","\\precnapprox",!0),e(n,o,g,"≁","\\nsim",!0),e(n,o,g,"","\\@nshortmid"),e(n,o,g,"∤","\\nmid",!0),e(n,o,g,"⊬","\\nvdash",!0),e(n,o,g,"⊭","\\nvDash",!0),e(n,o,g,"⋪","\\ntriangleleft"),e(n,o,g,"⋬","\\ntrianglelefteq",!0),e(n,o,g,"⊊","\\subsetneq",!0),e(n,o,g,"","\\@varsubsetneq"),e(n,o,g,"⫋","\\subsetneqq",!0),e(n,o,g,"","\\@varsubsetneqq"),e(n,o,g,"≯","\\ngtr",!0),e(n,o,g,"","\\@ngeqslant"),e(n,o,g,"","\\@ngeqq"),e(n,o,g,"⪈","\\gneq",!0),e(n,o,g,"≩","\\gneqq",!0),e(n,o,g,"","\\@gvertneqq"),e(n,o,g,"⋧","\\gnsim",!0),e(n,o,g,"⪊","\\gnapprox",!0),e(n,o,g,"⊁","\\nsucc",!0),e(n,o,g,"⋡","\\nsucceq",!0),e(n,o,g,"⋩","\\succnsim",!0),e(n,o,g,"⪺","\\succnapprox",!0),e(n,o,g,"≆","\\ncong",!0),e(n,o,g,"","\\@nshortparallel"),e(n,o,g,"∦","\\nparallel",!0),e(n,o,g,"⊯","\\nVDash",!0),e(n,o,g,"⋫","\\ntriangleright"),e(n,o,g,"⋭","\\ntrianglerighteq",!0),e(n,o,g,"","\\@nsupseteqq"),e(n,o,g,"⊋","\\supsetneq",!0),e(n,o,g,"","\\@varsupsetneq"),e(n,o,g,"⫌","\\supsetneqq",!0),e(n,o,g,"","\\@varsupsetneqq"),e(n,o,g,"⊮","\\nVdash",!0),e(n,o,g,"⪵","\\precneqq",!0),e(n,o,g,"⪶","\\succneqq",!0),e(n,o,g,"","\\@nsubseteqq"),e(n,o,l,"⊴","\\unlhd"),e(n,o,l,"⊵","\\unrhd"),e(n,o,g,"↚","\\nleftarrow",!0),e(n,o,g,"↛","\\nrightarrow",!0),e(n,o,g,"⇍","\\nLeftarrow",!0),e(n,o,g,"⇏","\\nRightarrow",!0),e(n,o,g,"↮","\\nleftrightarrow",!0),e(n,o,g,"⇎","\\nLeftrightarrow",!0),e(n,o,g,"△","\\vartriangle"),e(n,o,x,"ℏ","\\hslash"),e(n,o,x,"▽","\\triangledown"),e(n,o,x,"◊","\\lozenge"),e(n,o,x,"Ⓢ","\\circledS"),e(n,o,x,"®","\\circledR"),e(i,o,x,"®","\\circledR"),e(n,o,x,"∡","\\measuredangle",!0),e(n,o,x,"∄","\\nexists"),e(n,o,x,"℧","\\mho"),e(n,o,x,"Ⅎ","\\Finv",!0),e(n,o,x,"⅁","\\Game",!0),e(n,o,x,"‵","\\backprime"),e(n,o,x,"▲","\\blacktriangle"),e(n,o,x,"▼","\\blacktriangledown"),e(n,o,x,"■","\\blacksquare"),e(n,o,x,"⧫","\\blacklozenge"),e(n,o,x,"★","\\bigstar"),e(n,o,x,"∢","\\sphericalangle",!0),e(n,o,x,"∁","\\complement",!0),e(n,o,x,"ð","\\eth",!0),e(i,a,x,"ð","ð"),e(n,o,x,"╱","\\diagup"),e(n,o,x,"╲","\\diagdown"),e(n,o,x,"□","\\square"),e(n,o,x,"□","\\Box"),e(n,o,x,"◊","\\Diamond"),e(n,o,x,"¥","\\yen",!0),e(i,o,x,"¥","\\yen",!0),e(n,o,x,"✓","\\checkmark",!0),e(i,o,x,"✓","\\checkmark"),e(n,o,x,"ℶ","\\beth",!0),e(n,o,x,"ℸ","\\daleth",!0),e(n,o,x,"ℷ","\\gimel",!0),e(n,o,x,"ϝ","\\digamma",!0),e(n,o,x,"ϰ","\\varkappa"),e(n,o,u,"┌","\\@ulcorner",!0),e(n,o,h,"┐","\\@urcorner",!0),e(n,o,u,"└","\\@llcorner",!0),e(n,o,h,"┘","\\@lrcorner",!0),e(n,o,g,"≦","\\leqq",!0),e(n,o,g,"⩽","\\leqslant",!0),e(n,o,g,"⪕","\\eqslantless",!0),e(n,o,g,"≲","\\lesssim",!0),e(n,o,g,"⪅","\\lessapprox",!0),e(n,o,g,"≊","\\approxeq",!0),e(n,o,l,"⋖","\\lessdot"),e(n,o,g,"⋘","\\lll",!0),e(n,o,g,"≶","\\lessgtr",!0),e(n,o,g,"⋚","\\lesseqgtr",!0),e(n,o,g,"⪋","\\lesseqqgtr",!0),e(n,o,g,"≑","\\doteqdot"),e(n,o,g,"≓","\\risingdotseq",!0),e(n,o,g,"≒","\\fallingdotseq",!0),e(n,o,g,"∽","\\backsim",!0),e(n,o,g,"⋍","\\backsimeq",!0),e(n,o,g,"⫅","\\subseteqq",!0),e(n,o,g,"⋐","\\Subset",!0),e(n,o,g,"⊏","\\sqsubset",!0),e(n,o,g,"≼","\\preccurlyeq",!0),e(n,o,g,"⋞","\\curlyeqprec",!0),e(n,o,g,"≾","\\precsim",!0),e(n,o,g,"⪷","\\precapprox",!0),e(n,o,g,"⊲","\\vartriangleleft"),e(n,o,g,"⊴","\\trianglelefteq"),e(n,o,g,"⊨","\\vDash",!0),e(n,o,g,"⊪","\\Vvdash",!0),e(n,o,g,"⌣","\\smallsmile"),e(n,o,g,"⌢","\\smallfrown"),e(n,o,g,"≏","\\bumpeq",!0),e(n,o,g,"≎","\\Bumpeq",!0),e(n,o,g,"≧","\\geqq",!0),e(n,o,g,"⩾","\\geqslant",!0),e(n,o,g,"⪖","\\eqslantgtr",!0),e(n,o,g,"≳","\\gtrsim",!0),e(n,o,g,"⪆","\\gtrapprox",!0),e(n,o,l,"⋗","\\gtrdot"),e(n,o,g,"⋙","\\ggg",!0),e(n,o,g,"≷","\\gtrless",!0),e(n,o,g,"⋛","\\gtreqless",!0),e(n,o,g,"⪌","\\gtreqqless",!0),e(n,o,g,"≖","\\eqcirc",!0),e(n,o,g,"≗","\\circeq",!0),e(n,o,g,"≜","\\triangleq",!0),e(n,o,g,"∼","\\thicksim"),e(n,o,g,"≈","\\thickapprox"),e(n,o,g,"⫆","\\supseteqq",!0),e(n,o,g,"⋑","\\Supset",!0),e(n,o,g,"⊐","\\sqsupset",!0),e(n,o,g,"≽","\\succcurlyeq",!0),e(n,o,g,"⋟","\\curlyeqsucc",!0),e(n,o,g,"≿","\\succsim",!0),e(n,o,g,"⪸","\\succapprox",!0),e(n,o,g,"⊳","\\vartriangleright"),e(n,o,g,"⊵","\\trianglerighteq"),e(n,o,g,"⊩","\\Vdash",!0),e(n,o,g,"∣","\\shortmid"),e(n,o,g,"∥","\\shortparallel"),e(n,o,g,"≬","\\between",!0),e(n,o,g,"⋔","\\pitchfork",!0),e(n,o,g,"∝","\\varpropto"),e(n,o,g,"◀","\\blacktriangleleft"),e(n,o,g,"∴","\\therefore",!0),e(n,o,g,"∍","\\backepsilon"),e(n,o,g,"▶","\\blacktriangleright"),e(n,o,g,"∵","\\because",!0),e(n,o,g,"⋘","\\llless"),e(n,o,g,"⋙","\\gggtr"),e(n,o,l,"⊲","\\lhd"),e(n,o,l,"⊳","\\rhd"),e(n,o,g,"≂","\\eqsim",!0),e(n,a,g,"⋈","\\Join"),e(n,o,g,"≑","\\Doteq",!0),e(n,o,l,"∔","\\dotplus",!0),e(n,o,l,"∖","\\smallsetminus"),e(n,o,l,"⋒","\\Cap",!0),e(n,o,l,"⋓","\\Cup",!0),e(n,o,l,"⩞","\\doublebarwedge",!0),e(n,o,l,"⊟","\\boxminus",!0),e(n,o,l,"⊞","\\boxplus",!0),e(n,o,l,"⋇","\\divideontimes",!0),e(n,o,l,"⋉","\\ltimes",!0),e(n,o,l,"⋊","\\rtimes",!0),e(n,o,l,"⋋","\\leftthreetimes",!0),e(n,o,l,"⋌","\\rightthreetimes",!0),e(n,o,l,"⋏","\\curlywedge",!0),e(n,o,l,"⋎","\\curlyvee",!0),e(n,o,l,"⊝","\\circleddash",!0),e(n,o,l,"⊛","\\circledast",!0),e(n,o,l,"⋅","\\centerdot"),e(n,o,l,"⊺","\\intercal",!0),e(n,o,l,"⋒","\\doublecap"),e(n,o,l,"⋓","\\doublecup"),e(n,o,l,"⊠","\\boxtimes",!0),e(n,o,g,"⇢","\\dashrightarrow",!0),e(n,o,g,"⇠","\\dashleftarrow",!0),e(n,o,g,"⇇","\\leftleftarrows",!0),e(n,o,g,"⇆","\\leftrightarrows",!0),e(n,o,g,"⇚","\\Lleftarrow",!0),e(n,o,g,"↞","\\twoheadleftarrow",!0),e(n,o,g,"↢","\\leftarrowtail",!0),e(n,o,g,"↫","\\looparrowleft",!0),e(n,o,g,"⇋","\\leftrightharpoons",!0),e(n,o,g,"↶","\\curvearrowleft",!0),e(n,o,g,"↺","\\circlearrowleft",!0),e(n,o,g,"↰","\\Lsh",!0),e(n,o,g,"⇈","\\upuparrows",!0),e(n,o,g,"↿","\\upharpoonleft",!0),e(n,o,g,"⇃","\\downharpoonleft",!0),e(n,a,g,"⊶","\\origof",!0),e(n,a,g,"⊷","\\imageof",!0),e(n,o,g,"⊸","\\multimap",!0),e(n,o,g,"↭","\\leftrightsquigarrow",!0),e(n,o,g,"⇉","\\rightrightarrows",!0),e(n,o,g,"⇄","\\rightleftarrows",!0),e(n,o,g,"↠","\\twoheadrightarrow",!0),e(n,o,g,"↣","\\rightarrowtail",!0),e(n,o,g,"↬","\\looparrowright",!0),e(n,o,g,"↷","\\curvearrowright",!0),e(n,o,g,"↻","\\circlearrowright",!0),e(n,o,g,"↱","\\Rsh",!0),e(n,o,g,"⇊","\\downdownarrows",!0),e(n,o,g,"↾","\\upharpoonright",!0),e(n,o,g,"⇂","\\downharpoonright",!0),e(n,o,g,"⇝","\\rightsquigarrow",!0),e(n,o,g,"⇝","\\leadsto"),e(n,o,g,"⇛","\\Rrightarrow",!0),e(n,o,g,"↾","\\restriction"),e(n,a,x,"‘","`"),e(n,a,x,"$","\\$"),e(i,a,x,"$","\\$"),e(i,a,x,"$","\\textdollar"),e(n,a,x,"%","\\%"),e(i,a,x,"%","\\%"),e(n,a,x,"_","\\_"),e(i,a,x,"_","\\_"),e(i,a,x,"_","\\textunderscore"),e(n,a,x,"∠","\\angle",!0),e(n,a,x,"∞","\\infty",!0),e(n,a,x,"′","\\prime"),e(n,a,x,"△","\\triangle"),e(n,a,x,"Γ","\\Gamma",!0),e(n,a,x,"Δ","\\Delta",!0),e(n,a,x,"Θ","\\Theta",!0),e(n,a,x,"Λ","\\Lambda",!0),e(n,a,x,"Ξ","\\Xi",!0),e(n,a,x,"Π","\\Pi",!0),e(n,a,x,"Σ","\\Sigma",!0),e(n,a,x,"Υ","\\Upsilon",!0),e(n,a,x,"Φ","\\Phi",!0),e(n,a,x,"Ψ","\\Psi",!0),e(n,a,x,"Ω","\\Omega",!0),e(n,a,x,"A","Α"),e(n,a,x,"B","Β"),e(n,a,x,"E","Ε"),e(n,a,x,"Z","Ζ"),e(n,a,x,"H","Η"),e(n,a,x,"I","Ι"),e(n,a,x,"K","Κ"),e(n,a,x,"M","Μ"),e(n,a,x,"N","Ν"),e(n,a,x,"O","Ο"),e(n,a,x,"P","Ρ"),e(n,a,x,"T","Τ"),e(n,a,x,"X","Χ"),e(n,a,x,"¬","\\neg",!0),e(n,a,x,"¬","\\lnot"),e(n,a,x,"⊤","\\top"),e(n,a,x,"⊥","\\bot"),e(n,a,x,"∅","\\emptyset"),e(n,o,x,"∅","\\varnothing"),e(n,a,m,"α","\\alpha",!0),e(n,a,m,"β","\\beta",!0),e(n,a,m,"γ","\\gamma",!0),e(n,a,m,"δ","\\delta",!0),e(n,a,m,"ϵ","\\epsilon",!0),e(n,a,m,"ζ","\\zeta",!0),e(n,a,m,"η","\\eta",!0),e(n,a,m,"θ","\\theta",!0),e(n,a,m,"ι","\\iota",!0),e(n,a,m,"κ","\\kappa",!0),e(n,a,m,"λ","\\lambda",!0),e(n,a,m,"μ","\\mu",!0),e(n,a,m,"ν","\\nu",!0),e(n,a,m,"ξ","\\xi",!0),e(n,a,m,"ο","\\omicron",!0),e(n,a,m,"π","\\pi",!0),e(n,a,m,"ρ","\\rho",!0),e(n,a,m,"σ","\\sigma",!0),e(n,a,m,"τ","\\tau",!0),e(n,a,m,"υ","\\upsilon",!0),e(n,a,m,"ϕ","\\phi",!0),e(n,a,m,"χ","\\chi",!0),e(n,a,m,"ψ","\\psi",!0),e(n,a,m,"ω","\\omega",!0),e(n,a,m,"ε","\\varepsilon",!0),e(n,a,m,"ϑ","\\vartheta",!0),e(n,a,m,"ϖ","\\varpi",!0),e(n,a,m,"ϱ","\\varrho",!0),e(n,a,m,"ς","\\varsigma",!0),e(n,a,m,"φ","\\varphi",!0),e(n,a,l,"∗","*",!0),e(n,a,l,"+","+"),e(n,a,l,"−","-",!0),e(n,a,l,"⋅","\\cdot",!0),e(n,a,l,"∘","\\circ",!0),e(n,a,l,"÷","\\div",!0),e(n,a,l,"±","\\pm",!0),e(n,a,l,"×","\\times",!0),e(n,a,l,"∩","\\cap",!0),e(n,a,l,"∪","\\cup",!0),e(n,a,l,"∖","\\setminus",!0),e(n,a,l,"∧","\\land"),e(n,a,l,"∨","\\lor"),e(n,a,l,"∧","\\wedge",!0),e(n,a,l,"∨","\\vee",!0),e(n,a,x,"√","\\surd"),e(n,a,u,"⟨","\\langle",!0),e(n,a,u,"∣","\\lvert"),e(n,a,u,"∥","\\lVert"),e(n,a,h,"?","?"),e(n,a,h,"!","!"),e(n,a,h,"⟩","\\rangle",!0),e(n,a,h,"∣","\\rvert"),e(n,a,h,"∥","\\rVert"),e(n,a,g,"=","="),e(n,a,g,":",":"),e(n,a,g,"≈","\\approx",!0),e(n,a,g,"≅","\\cong",!0),e(n,a,g,"≥","\\ge"),e(n,a,g,"≥","\\geq",!0),e(n,a,g,"←","\\gets"),e(n,a,g,">","\\gt",!0),e(n,a,g,"∈","\\in",!0),e(n,a,g,"","\\@not"),e(n,a,g,"⊂","\\subset",!0),e(n,a,g,"⊃","\\supset",!0),e(n,a,g,"⊆","\\subseteq",!0),e(n,a,g,"⊇","\\supseteq",!0),e(n,o,g,"⊈","\\nsubseteq",!0),e(n,o,g,"⊉","\\nsupseteq",!0),e(n,a,g,"⊨","\\models"),e(n,a,g,"←","\\leftarrow",!0),e(n,a,g,"≤","\\le"),e(n,a,g,"≤","\\leq",!0),e(n,a,g,"<","\\lt",!0),e(n,a,g,"→","\\rightarrow",!0),e(n,a,g,"→","\\to"),e(n,o,g,"≱","\\ngeq",!0),e(n,o,g,"≰","\\nleq",!0),e(n,a,y," ","\\ "),e(n,a,y," ","\\space"),e(n,a,y," ","\\nobreakspace"),e(i,a,y," ","\\ "),e(i,a,y," "," "),e(i,a,y," ","\\space"),e(i,a,y," ","\\nobreakspace"),e(n,a,y,null,"\\nobreak"),e(n,a,y,null,"\\allowbreak"),e(n,a,f,",",","),e(n,a,f,";",";"),e(n,o,l,"⊼","\\barwedge",!0),e(n,o,l,"⊻","\\veebar",!0),e(n,a,l,"⊙","\\odot",!0),e(n,a,l,"⊕","\\oplus",!0),e(n,a,l,"⊗","\\otimes",!0),e(n,a,x,"∂","\\partial",!0),e(n,a,l,"⊘","\\oslash",!0),e(n,o,l,"⊚","\\circledcirc",!0),e(n,o,l,"⊡","\\boxdot",!0),e(n,a,l,"△","\\bigtriangleup"),e(n,a,l,"▽","\\bigtriangledown"),e(n,a,l,"†","\\dagger"),e(n,a,l,"⋄","\\diamond"),e(n,a,l,"⋆","\\star"),e(n,a,l,"◃","\\triangleleft"),e(n,a,l,"▹","\\triangleright"),e(n,a,u,"{","\\{"),e(i,a,x,"{","\\{"),e(i,a,x,"{","\\textbraceleft"),e(n,a,h,"}","\\}"),e(i,a,x,"}","\\}"),e(i,a,x,"}","\\textbraceright"),e(n,a,u,"{","\\lbrace"),e(n,a,h,"}","\\rbrace"),e(n,a,u,"[","\\lbrack",!0),e(i,a,x,"[","\\lbrack",!0),e(n,a,h,"]","\\rbrack",!0),e(i,a,x,"]","\\rbrack",!0),e(n,a,u,"(","\\lparen",!0),e(n,a,h,")","\\rparen",!0),e(i,a,x,"<","\\textless",!0),e(i,a,x,">","\\textgreater",!0),e(n,a,u,"⌊","\\lfloor",!0),e(n,a,h,"⌋","\\rfloor",!0),e(n,a,u,"⌈","\\lceil",!0),e(n,a,h,"⌉","\\rceil",!0),e(n,a,x,"\\","\\backslash"),e(n,a,x,"∣","|"),e(n,a,x,"∣","\\vert"),e(i,a,x,"|","\\textbar",!0),e(n,a,x,"∥","\\|"),e(n,a,x,"∥","\\Vert"),e(i,a,x,"∥","\\textbardbl"),e(i,a,x,"~","\\textasciitilde"),e(i,a,x,"\\","\\textbackslash"),e(i,a,x,"^","\\textasciicircum"),e(n,a,g,"↑","\\uparrow",!0),e(n,a,g,"⇑","\\Uparrow",!0),e(n,a,g,"↓","\\downarrow",!0),e(n,a,g,"⇓","\\Downarrow",!0),e(n,a,g,"↕","\\updownarrow",!0),e(n,a,g,"⇕","\\Updownarrow",!0),e(n,a,c,"∐","\\coprod"),e(n,a,c,"⋁","\\bigvee"),e(n,a,c,"⋀","\\bigwedge"),e(n,a,c,"⨄","\\biguplus"),e(n,a,c,"⋂","\\bigcap"),e(n,a,c,"⋃","\\bigcup"),e(n,a,c,"∫","\\int"),e(n,a,c,"∫","\\intop"),e(n,a,c,"∬","\\iint"),e(n,a,c,"∭","\\iiint"),e(n,a,c,"∏","\\prod"),e(n,a,c,"∑","\\sum"),e(n,a,c,"⨂","\\bigotimes"),e(n,a,c,"⨁","\\bigoplus"),e(n,a,c,"⨀","\\bigodot"),e(n,a,c,"∮","\\oint"),e(n,a,c,"∯","\\oiint"),e(n,a,c,"∰","\\oiiint"),e(n,a,c,"⨆","\\bigsqcup"),e(n,a,c,"∫","\\smallint"),e(i,a,it,"…","\\textellipsis"),e(n,a,it,"…","\\mathellipsis"),e(i,a,it,"…","\\ldots",!0),e(n,a,it,"…","\\ldots",!0),e(n,a,it,"⋯","\\@cdots",!0),e(n,a,it,"⋱","\\ddots",!0),e(n,a,x,"⋮","\\varvdots"),e(n,a,s,"ˊ","\\acute"),e(n,a,s,"ˋ","\\grave"),e(n,a,s,"¨","\\ddot"),e(n,a,s,"~","\\tilde"),e(n,a,s,"ˉ","\\bar"),e(n,a,s,"˘","\\breve"),e(n,a,s,"ˇ","\\check"),e(n,a,s,"^","\\hat"),e(n,a,s,"⃗","\\vec"),e(n,a,s,"˙","\\dot"),e(n,a,s,"˚","\\mathring"),e(n,a,m,"","\\@imath"),e(n,a,m,"","\\@jmath"),e(n,a,x,"ı","ı"),e(n,a,x,"ȷ","ȷ"),e(i,a,x,"ı","\\i",!0),e(i,a,x,"ȷ","\\j",!0),e(i,a,x,"ß","\\ss",!0),e(i,a,x,"æ","\\ae",!0),e(i,a,x,"œ","\\oe",!0),e(i,a,x,"ø","\\o",!0),e(i,a,x,"Æ","\\AE",!0),e(i,a,x,"Œ","\\OE",!0),e(i,a,x,"Ø","\\O",!0),e(i,a,s,"ˊ","\\'"),e(i,a,s,"ˋ","\\`"),e(i,a,s,"ˆ","\\^"),e(i,a,s,"˜","\\~"),e(i,a,s,"ˉ","\\="),e(i,a,s,"˘","\\u"),e(i,a,s,"˙","\\."),e(i,a,s,"¸","\\c"),e(i,a,s,"˚","\\r"),e(i,a,s,"ˇ","\\v"),e(i,a,s,"¨",'\\"'),e(i,a,s,"˝","\\H"),e(i,a,s,"◯","\\textcircled"),{"--":!0,"---":!0,"``":!0,"''":!0});e(i,a,x,"–","--",!0),e(i,a,x,"–","\\textendash"),e(i,a,x,"—","---",!0),e(i,a,x,"—","\\textemdash"),e(i,a,x,"‘","`",!0),e(i,a,x,"‘","\\textquoteleft"),e(i,a,x,"’","'",!0),e(i,a,x,"’","\\textquoteright"),e(i,a,x,"“","``",!0),e(i,a,x,"“","\\textquotedblleft"),e(i,a,x,"”","''",!0),e(i,a,x,"”","\\textquotedblright"),e(n,a,x,"°","\\degree",!0),e(i,a,x,"°","\\degree"),e(i,a,x,"°","\\textdegree",!0),e(n,a,x,"£","\\pounds"),e(n,a,x,"£","\\mathsterling",!0),e(i,a,x,"£","\\pounds"),e(i,a,x,"£","\\textsterling",!0),e(n,o,x,"✠","\\maltese"),e(i,o,x,"✠","\\maltese");for(var ot='0123456789/@."',st=0;st<14;st++){var lt=ot[0|st]||"";e(n,a,x,lt,lt)}for(var ht='0123456789!@*()-=+";:?/.,',mt=0;mt<25;mt++){var ct=ht[0|mt]||"";e(i,a,x,ct,ct)}for(var ut="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz",pt=0;pt<52;pt++){var dt=ut[0|pt]||"";e(n,a,m,dt,dt),e(i,a,x,dt,dt)}e(n,o,x,"C","ℂ"),e(i,o,x,"C","ℂ"),e(n,o,x,"H","ℍ"),e(i,o,x,"H","ℍ"),e(n,o,x,"N","ℕ"),e(i,o,x,"N","ℕ"),e(n,o,x,"P","ℙ"),e(i,o,x,"P","ℙ"),e(n,o,x,"Q","ℚ"),e(i,o,x,"Q","ℚ"),e(n,o,x,"R","ℝ"),e(i,o,x,"R","ℝ"),e(n,o,x,"Z","ℤ"),e(i,o,x,"Z","ℤ"),e(n,a,m,"h","ℎ"),e(i,a,m,"h","ℎ");for(var v="",w=0;w<52;w++){var k=ut[0|w]||"";e(n,a,m,k,v=String.fromCharCode(55349,56320+w)),e(i,a,x,k,v),e(n,a,m,k,v=String.fromCharCode(55349,56372+w)),e(i,a,x,k,v),e(n,a,m,k,v=String.fromCharCode(55349,56424+w)),e(i,a,x,k,v),e(n,a,m,k,v=String.fromCharCode(55349,56580+w)),e(i,a,x,k,v),e(n,a,m,k,v=String.fromCharCode(55349,56736+w)),e(i,a,x,k,v),e(n,a,m,k,v=String.fromCharCode(55349,56788+w)),e(i,a,x,k,v),e(n,a,m,k,v=String.fromCharCode(55349,56840+w)),e(i,a,x,k,v),e(n,a,m,k,v=String.fromCharCode(55349,56944+w)),e(i,a,x,k,v),w<26&&(e(n,a,m,k,v=String.fromCharCode(55349,56632+w)),e(i,a,x,k,v),e(n,a,m,k,v=String.fromCharCode(55349,56476+w)),e(i,a,x,k,v))}e(n,a,m,"k",v="𝕜"),e(i,a,x,"k",v);for(var ft=0;ft<10;ft++){var gt=ft.toString();e(n,a,m,gt,v=String.fromCharCode(55349,57294+ft)),e(i,a,x,gt,v),e(n,a,m,gt,v=String.fromCharCode(55349,57314+ft)),e(i,a,x,gt,v),e(n,a,m,gt,v=String.fromCharCode(55349,57324+ft)),e(i,a,x,gt,v),e(n,a,m,gt,v=String.fromCharCode(55349,57334+ft)),e(i,a,x,gt,v)}for(var yt=0;yt<3;yt++){var bt="ÐÞþ"[0|yt]||"";e(n,a,m,bt,bt),e(i,a,x,bt,bt)}function xt(e,t,r){return{value:e=p[r][e]&&p[r][e].replace?p[r][e].replace:e,metrics:C(e,t,r)}}function vt(e,t,r,n,i){var a=(t=xt(e,t,r)).metrics;return e=t.value,r=a?(t=a.italic,("text"===r||n&&"mathit"===n.font)&&(t=0),new b(e,a.height,a.depth,t,a.skew,a.width,i)):new b(e,0,0,0,0,0,i),n&&(r.maxFontSize=n.sizeMultiplier,n.style.isTight()&&r.classes.push("mtight"),t=n.getColor())&&(r.style.color=t),r}function wt(e){for(var t=0,r=0,n=0,i=0;it&&(t=a.height),a.depth>r&&(r=a.depth),a.maxFontSize>n&&(n=a.maxFontSize)}e.height=t,e.depth=r,e.maxFontSize=n}function S(e,t,r,n){return e=new Ve(e,t,r,n),wt(e),e}function kt(e,t,r,n){return new Ve(e,t,r,n)}function St(e){return e=new Se(e),wt(e),e}function Mt(e,t,r){var n="";switch(e){case"amsrm":n="AMS";break;case"textrm":n="Main";break;case"textsf":n="SansSerif";break;case"texttt":n="Typewriter";break;default:n=e}return n+"-"+("textbf"===t&&"textit"===r?"BoldItalic":"textbf"===t?"Bold":"textit"===t?"Italic":"Regular")}function zt(e){return"ordgroup"===e.type&&1===e.body.length?e.body[0]:e}function M(e){return"ordgroup"===e.type?e.body:[e]}function ee(e,t,r,n){void 0===n&&(n=[null,null]);for(var i,a,o=[],s=0;s"},u.toText=function(){return this.children.map(function(e){return e.toText()}).join("")},Qt),Zt=((h=Jt.prototype).toNode=function(){return document.createTextNode(this.text)},h.toMarkup=function(){return Z.escape(this.toText())},h.toText=function(){return this.text},Jt),z={MathNode:jt,TextNode:Zt,SpaceNode:((g=Kt.prototype).toNode=function(){var e;return this.character?document.createTextNode(this.character):((e=document.createElementNS("http://www.w3.org/1998/Math/MathML","mspace")).setAttribute("width",Q(this.width)),e)},g.toMarkup=function(){return this.character?""+this.character+"":''},g.toText=function(){return this.character||" "},Kt),newDocumentFragment:O},A=function(e,t,r){var n;if(1===e.length)return n=T(e[0],t),r&&n instanceof jt&&"mo"===n.type&&(n.setAttribute("lspace","0em"),n.setAttribute("rspace","0em")),[n];for(var i,a=[],o=0;o but got "+e+".")}(re(e,t)),e.base=r):s=(r=d(e,"accent")).base;var r,n,e=re(s,t.havingCrampedStyle()),i=0;r.isShifty&&Z.isCharacterBox(s)&&(s=Z.getBaseElem(s),i=q(re(s,t.havingCrampedStyle())).skew);var a,o,s="\\c"===r.label,l=s?e.height+e.depth:Math.min(e.height,t.fontMetrics().xHeight),h=r.isStretchy?(h=r0(r,t),te.makeVList({positionType:"firstBaseline",children:[{type:"elem",elem:e},{type:"elem",elem:h,wrapperClasses:["svg-align"],wrapperStyle:0"!==e&&"\\gt"!==e&&"⟩"!==e||(e="\\rangle"),c=Z.contains(E0,e)?D0:Z.contains(R0,e)?P0:L0;var o,s,l,h,m,c=x0(e,t,c,n);return"small"===c.type?(o=e,s=c.style,l=r,h=n,m=a,o=te.makeSymbol(o,"Main-Regular",i,h),o=u0(o,s,h,m),l&&p0(o,h,s),o):"large"===c.type?d0(e,c.size,r,n,i,a):y0(e,t,r,n,i,a)}function w0(e,t){var r,n,i,a,o,s,l,h,m=te.wrapFragment(re(e.body,t),t),c=e.label.substr(1),u=t.sizeMultiplier,p=0,d=Z.isCharacterBox(e.body);return"sout"==c?((r=te.makeSpan(["stretchy","sout"])).height=t.fontMetrics().defaultRuleThickness/u,p=-.5*t.fontMetrics().xHeight):"phase"==c?(n=J({number:.6,unit:"pt"},t),o=J({number:.35,unit:"ex"},t),u/=t.havingBaseSizing().sizeMultiplier,i=m.height+m.depth+n+o,m.style.paddingLeft=Q(i/2+n),u=new We([new Xe("phase","M400000 "+(u=Math.floor(1e3*i*u))+" H0 L"+u/2+" 0 l65 45 L145 "+(u-80)+" H400000z")],{width:"400em",height:Q(u/1e3),viewBox:"0 0 400000 "+u,preserveAspectRatio:"xMinYMin slice"}),(r=te.makeSvgSpan(["hide-tail"],[u],t)).style.height=Q(i),p=m.depth+n+o):(/cancel/.test(c)?d||m.classes.push("cancel-pad"):"angl"==c?m.classes.push("anglpad"):m.classes.push("boxpad"),n=i=u=0,i=/box/.test(c)?(n=Math.max(t.fontMetrics().fboxrule,t.minRuleThickness),u=t.fontMetrics().fboxsep+("colorbox"==c?0:n)):"angl"==c?(u=4*(n=Math.max(t.fontMetrics().defaultRuleThickness,t.minRuleThickness)),Math.max(0,.25-m.depth)):u=d?.2:0,o=c,u=u,h=i,s=t,a=(a=m).height+a.depth+u+h,/fbox|color|angl/.test(o)?(l=te.makeSpan(["stretchy",o],[],s),"fbox"===o&&(u=s.color&&s.getColor())&&(l.style.borderColor=u)):(h=[],/^[bx]cancel$/.test(o)&&h.push(new _e({x1:"0",y1:"0",x2:"100%",y2:"100%","stroke-width":"0.046em"})),/^x?cancel$/.test(o)&&h.push(new _e({x1:"0",y1:"100%",x2:"100%",y2:"0","stroke-width":"0.046em"})),u=new We(h,{width:"100%",height:Q(a)}),l=te.makeSvgSpan([],[u],s)),l.height=a,l.style.height=Q(a),r=l,/fbox|boxed|fcolorbox/.test(c)?(r.style.borderStyle="solid",r.style.borderWidth=Q(n)):"angl"==c&&.049!==n&&(r.style.borderTopWidth=Q(n),r.style.borderRightWidth=Q(n)),p=m.depth+i,e.backgroundColor&&(r.style.backgroundColor=e.backgroundColor,e.borderColor)&&(r.style.borderColor=e.borderColor)),h=e.backgroundColor?te.makeVList({positionType:"individualShift",children:[{type:"elem",elem:r,shift:p},{type:"elem",elem:m,shift:0}]},t):te.makeVList({positionType:"individualShift",children:[{type:"elem",elem:m,shift:0},{type:"elem",elem:r,shift:p,wrapperClasses:/cancel|phase/.test(c)?["svg-align"]:[]}]},t),/cancel/.test(c)&&(h.height=m.height,h.depth=m.depth),/cancel/.test(c)&&!d?te.makeSpan(["mord","cancel-lap"],[h],t):te.makeSpan(["mord"],[h],t)}function k0(e,t){var r=new z.MathNode(~e.label.indexOf("colorbox")?"mpadded":"menclose",[T(e.body,t)]);switch(e.label){case"\\cancel":r.setAttribute("notation","updiagonalstrike");break;case"\\bcancel":r.setAttribute("notation","downdiagonalstrike");break;case"\\phase":r.setAttribute("notation","phasorangle");break;case"\\sout":r.setAttribute("notation","horizontalstrike");break;case"\\fbox":r.setAttribute("notation","box");break;case"\\angl":r.setAttribute("notation","actuarial");break;case"\\fcolorbox":case"\\colorbox":var n=t.fontMetrics().fboxsep*t.fontMetrics().ptPerEm;r.setAttribute("width","+"+2*n+"pt"),r.setAttribute("height","+"+2*n+"pt"),r.setAttribute("lspace",n+"pt"),r.setAttribute("voffset",n+"pt"),"\\fcolorbox"===e.label&&(n=Math.max(t.fontMetrics().fboxrule,t.minRuleThickness),r.setAttribute("style","border: "+n+"em solid "+e.borderColor));break;case"\\xcancel":r.setAttribute("notation","updiagonalstrike downdiagonalstrike")}return e.backgroundColor&&r.setAttribute("mathbackground",e.backgroundColor),r}var S0=function(e){return new Le({style:e.displayMode?K.DISPLAY:K.TEXT,maxSize:e.maxSize,minRuleThickness:e.minRuleThickness})},M0=function(e,t){var r;return t.displayMode&&(r=["katex-display"],t.leqno&&r.push("leqno"),t.fleqn&&r.push("fleqn"),e=te.makeSpan(r,[e])),e},z0={widehat:"^",widecheck:"ˇ",widetilde:"~",utilde:"~",overleftarrow:"←",underleftarrow:"←",xleftarrow:"←",overrightarrow:"→",underrightarrow:"→",xrightarrow:"→",underbrace:"⏟",overbrace:"⏞",overgroup:"⏠",undergroup:"⏡",overleftrightarrow:"↔",underleftrightarrow:"↔",xleftrightarrow:"↔",Overrightarrow:"⇒",xRightarrow:"⇒",overleftharpoon:"↼",xleftharpoonup:"↼",overrightharpoon:"⇀",xrightharpoonup:"⇀",xLeftarrow:"⇐",xLeftrightarrow:"⇔",xhookleftarrow:"↩",xhookrightarrow:"↪",xmapsto:"↦",xrightharpoondown:"⇁",xleftharpoondown:"↽",xrightleftharpoons:"⇌",xleftrightharpoons:"⇋",xtwoheadleftarrow:"↞",xtwoheadrightarrow:"↠",xlongequal:"=",xtofrom:"⇄",xrightleftarrows:"⇄",xrightequilibrium:"⇌",xleftequilibrium:"⇋","\\cdrightarrow":"→","\\cdleftarrow":"←","\\cdlongequal":"="},A0={overrightarrow:[["rightarrow"],.888,522,"xMaxYMin"],overleftarrow:[["leftarrow"],.888,522,"xMinYMin"],underrightarrow:[["rightarrow"],.888,522,"xMaxYMin"],underleftarrow:[["leftarrow"],.888,522,"xMinYMin"],xrightarrow:[["rightarrow"],1.469,522,"xMaxYMin"],"\\cdrightarrow":[["rightarrow"],3,522,"xMaxYMin"],xleftarrow:[["leftarrow"],1.469,522,"xMinYMin"],"\\cdleftarrow":[["leftarrow"],3,522,"xMinYMin"],Overrightarrow:[["doublerightarrow"],.888,560,"xMaxYMin"],xRightarrow:[["doublerightarrow"],1.526,560,"xMaxYMin"],xLeftarrow:[["doubleleftarrow"],1.526,560,"xMinYMin"],overleftharpoon:[["leftharpoon"],.888,522,"xMinYMin"],xleftharpoonup:[["leftharpoon"],.888,522,"xMinYMin"],xleftharpoondown:[["leftharpoondown"],.888,522,"xMinYMin"],overrightharpoon:[["rightharpoon"],.888,522,"xMaxYMin"],xrightharpoonup:[["rightharpoon"],.888,522,"xMaxYMin"],xrightharpoondown:[["rightharpoondown"],.888,522,"xMaxYMin"],xlongequal:[["longequal"],.888,334,"xMinYMin"],"\\cdlongequal":[["longequal"],3,334,"xMinYMin"],xtwoheadleftarrow:[["twoheadleftarrow"],.888,334,"xMinYMin"],xtwoheadrightarrow:[["twoheadrightarrow"],.888,334,"xMaxYMin"],overleftrightarrow:[["leftarrow","rightarrow"],.888,522],overbrace:[["leftbrace","midbrace","rightbrace"],1.6,548],underbrace:[["leftbraceunder","midbraceunder","rightbraceunder"],1.6,548],underleftrightarrow:[["leftarrow","rightarrow"],.888,522],xleftrightarrow:[["leftarrow","rightarrow"],1.75,522],xLeftrightarrow:[["doubleleftarrow","doublerightarrow"],1.75,560],xrightleftharpoons:[["leftharpoondownplus","rightharpoonplus"],1.75,716],xleftrightharpoons:[["leftharpoonplus","rightharpoondownplus"],1.75,716],xhookleftarrow:[["leftarrow","righthook"],1.08,522],xhookrightarrow:[["lefthook","rightarrow"],1.08,522],overlinesegment:[["leftlinesegment","rightlinesegment"],.888,522],underlinesegment:[["leftlinesegment","rightlinesegment"],.888,522],overgroup:[["leftgroup","rightgroup"],.888,342],undergroup:[["leftgroupunder","rightgroupunder"],.888,342],xmapsto:[["leftmapsto","rightarrow"],1.5,522],xtofrom:[["leftToFrom","rightToFrom"],1.75,528],xrightleftarrows:[["baraboveleftarrow","rightarrowabovebar"],1.75,901],xrightequilibrium:[["baraboveshortleftharpoon","rightharpoonaboveshortbar"],1.75,716],xleftequilibrium:[["shortbaraboveleftharpoon","shortrightharpoonabovebar"],1.75,716]},T0=RegExp(["\\acute","\\grave","\\ddot","\\tilde","\\bar","\\breve","\\check","\\hat","\\vec","\\dot","\\mathring"].map(function(e){return"\\"+e}).join("|")),B0=(t({type:"accent",names:["\\acute","\\grave","\\ddot","\\tilde","\\bar","\\breve","\\check","\\hat","\\vec","\\dot","\\mathring","\\widecheck","\\widehat","\\widetilde","\\overrightarrow","\\overleftarrow","\\Overrightarrow","\\overleftrightarrow","\\overgroup","\\overlinesegment","\\overleftharpoon","\\overrightharpoon"],props:{numArgs:1},handler:function(e,t){var t=zt(t[0]),r=!T0.test(e.funcName),n=!r||"\\widehat"===e.funcName||"\\widetilde"===e.funcName||"\\widecheck"===e.funcName;return{type:"accent",mode:e.parser.mode,label:e.funcName,isStretchy:r,isShifty:n,base:t}},htmlBuilder:n0,mathmlBuilder:i0}),t({type:"accent",names:["\\'","\\`","\\^","\\~","\\=","\\u","\\.",'\\"',"\\c","\\r","\\H","\\v","\\textcircled"],props:{numArgs:1,allowedInText:!0,allowedInMath:!0,argTypes:["primitive"]},handler:function(e,t){var t=t[0],r=e.parser.mode;return"math"===r&&(e.parser.settings.reportNonstrict("mathVsTextAccents","LaTeX's accent "+e.funcName+" works only in text mode"),r="text"),{type:"accent",mode:r,label:e.funcName,isStretchy:!1,isShifty:!0,base:t}},htmlBuilder:n0,mathmlBuilder:i0}),t({type:"accentUnder",names:["\\underleftarrow","\\underrightarrow","\\underleftrightarrow","\\undergroup","\\underlinesegment","\\utilde"],props:{numArgs:1},handler:function(e,t){var r=e.parser,e=e.funcName,t=t[0];return{type:"accentUnder",mode:r.mode,label:e,base:t}},htmlBuilder:function(e,t){var r=re(e.base,t),n=r0(e,t),e="\\utilde"===e.label?.12:0,n=te.makeVList({positionType:"top",positionData:r.height,children:[{type:"elem",elem:n,wrapperClasses:["svg-align"]},{type:"kern",size:e},{type:"elem",elem:r}]},t);return te.makeSpan(["mord","accentunder"],[n],t)},mathmlBuilder:function(e,t){var r=t0(e.label),e=new z.MathNode("munder",[T(e.base,t),r]);return e.setAttribute("accentunder","true"),e}}),t({type:"xArrow",names:["\\xleftarrow","\\xrightarrow","\\xLeftarrow","\\xRightarrow","\\xleftrightarrow","\\xLeftrightarrow","\\xhookleftarrow","\\xhookrightarrow","\\xmapsto","\\xrightharpoondown","\\xrightharpoonup","\\xleftharpoondown","\\xleftharpoonup","\\xrightleftharpoons","\\xleftrightharpoons","\\xlongequal","\\xtwoheadrightarrow","\\xtwoheadleftarrow","\\xtofrom","\\xrightleftarrows","\\xrightequilibrium","\\xleftequilibrium","\\\\cdrightarrow","\\\\cdleftarrow","\\\\cdlongequal"],props:{numArgs:1,numOptionalArgs:1},handler:function(e,t,r){var n=e.parser,e=e.funcName;return{type:"xArrow",mode:n.mode,label:e,body:t[0],below:r[0]}},htmlBuilder:function(e,t){var r=t.style,n=t.havingStyle(r.sup()),i=te.wrapFragment(re(e.body,n,t),t),a="\\x"===e.label.slice(0,2)?"x":"cd";i.classes.push(a+"-arrow-pad"),e.below&&(n=t.havingStyle(r.sub()),(o=te.wrapFragment(re(e.below,n,t),t)).classes.push(a+"-arrow-pad"));var o,r=r0(e,t),n=-t.fontMetrics().axisHeight+.5*r.height,a=-t.fontMetrics().axisHeight-.5*r.height-.111;return i.depth<=.25&&"\\xleftequilibrium"!==e.label||(a-=i.depth),(o=o?(e=-t.fontMetrics().axisHeight+o.height+.5*r.height+.111,te.makeVList({positionType:"individualShift",children:[{type:"elem",elem:i,shift:a},{type:"elem",elem:r,shift:n},{type:"elem",elem:o,shift:e}]},t)):te.makeVList({positionType:"individualShift",children:[{type:"elem",elem:i,shift:a},{type:"elem",elem:r,shift:n}]},t)).children[0].children[0].children[1].classes.push("svg-align"),te.makeSpan(["mrel","x-arrow"],[o],t)},mathmlBuilder:function(e,t){var r,n,i,a=t0(e.label);return a.setAttribute("minsize","x"==(e.label[0]||"")?"1.75em":"3.0em"),n=e.body?(r=a0(T(e.body,t)),e.below?(i=a0(T(e.below,t)),new z.MathNode("munderover",[a,i,r])):new z.MathNode("mover",[a,r])):e.below?(i=a0(T(e.below,t)),new z.MathNode("munder",[a,i])):(n=a0(),new z.MathNode("mover",[a,n]))}}),{">":"\\\\cdrightarrow","<":"\\\\cdleftarrow","=":"\\\\cdlongequal",A:"\\uparrow",V:"\\downarrow","|":"\\Vert",".":"no arrow"}),C0=(t({type:"cdlabel",names:["\\\\cdleft","\\\\cdright"],props:{numArgs:1},handler:function(e,t){var r=e.parser,e=e.funcName;return{type:"cdlabel",mode:r.mode,side:e.slice(4),label:t[0]}},htmlBuilder:function(e,t){var r=t.havingStyle(t.style.sup()),r=te.wrapFragment(re(e.label,r,t),t);return r.classes.push("cd-label-"+e.side),r.style.bottom=Q(.8-r.depth),r.height=0,r.depth=0,r},mathmlBuilder:function(e,t){t=new z.MathNode("mrow",[T(e.label,t)]);return(t=new z.MathNode("mpadded",[t])).setAttribute("width","0"),"left"===e.side&&t.setAttribute("lspace","-1width"),t.setAttribute("voffset","0.7em"),(t=new z.MathNode("mstyle",[t])).setAttribute("displaystyle","false"),t.setAttribute("scriptlevel","1"),t}}),t({type:"cdlabelparent",names:["\\\\cdparent"],props:{numArgs:1},handler:function(e,t){return{type:"cdlabelparent",mode:e.parser.mode,fragment:t[0]}},htmlBuilder:function(e,t){e=te.wrapFragment(re(e.fragment,t),t);return e.classes.push("cd-vert-arrow"),e},mathmlBuilder:function(e,t){return new z.MathNode("mrow",[T(e.fragment,t)])}}),t({type:"textord",names:["\\@char"],props:{numArgs:1,allowedInText:!0},handler:function(e,t){for(var e=e.parser,r=d(t[0],"ordgroup").body,n="",i=0;i>10),56320+(1023&t)):String.fromCharCode(t),{type:"textord",mode:e.mode,text:t}}}),t({type:"color",names:["\\textcolor"],props:{numArgs:2,allowedInText:!0,argTypes:["color","original"]},handler:function(e,t){var e=e.parser,r=d(t[0],"color-token").color,t=t[1];return{type:"color",mode:e.mode,color:r,body:M(t)}},htmlBuilder:s0,mathmlBuilder:l0}),t({type:"color",names:["\\color"],props:{numArgs:1,allowedInText:!0,argTypes:["color"]},handler:function(e,t){var r=e.parser,e=e.breakOnTokenText,t=d(t[0],"color-token").color,e=(r.gullet.macros.set("\\current@color",t),r.parseExpression(!0,e));return{type:"color",mode:r.mode,color:t,body:e}},htmlBuilder:s0,mathmlBuilder:l0}),t({type:"cr",names:["\\\\"],props:{numArgs:0,numOptionalArgs:1,argTypes:["size"],allowedInText:!0},handler:function(e,t,r){var e=e.parser,r=r[0],n=!e.settings.displayMode||!e.settings.useStrictBehavior("newLineInDisplayMode","In LaTeX, \\\\ or \\newline does nothing in display mode");return{type:"cr",mode:e.mode,newLine:n,size:r&&d(r,"size").value}},htmlBuilder:function(e,t){var r=te.makeSpan(["mspace"],[],t);return e.newLine&&(r.classes.push("newline"),e.size)&&(r.style.marginTop=Q(J(e.size,t))),r},mathmlBuilder:function(e,t){var r=new z.MathNode("mspace");return e.newLine&&(r.setAttribute("linebreak","newline"),e.size)&&r.setAttribute("height",Q(J(e.size,t))),r}}),{"\\global":"\\global","\\long":"\\\\globallong","\\\\globallong":"\\\\globallong","\\def":"\\gdef","\\gdef":"\\gdef","\\edef":"\\xdef","\\xdef":"\\xdef","\\let":"\\\\globallet","\\futurelet":"\\\\globalfuture"}),q0=(t({type:"internal",names:["\\global","\\long","\\\\globallong"],props:{numArgs:0,allowedInText:!0},handler:function(e){var t=e.parser,e=e.funcName,r=(t.consumeSpaces(),t.fetch());if(C0[r.text])return"\\global"!==e&&"\\\\globallong"!==e||(r.text=C0[r.text]),d(t.parseFunction(),"internal");throw new j("Invalid token after macro prefix",r)}}),t({type:"internal",names:["\\def","\\gdef","\\edef","\\xdef"],props:{numArgs:0,allowedInText:!0,primitive:!0},handler:function(e){var t=e.parser,e=e.funcName,r=t.gullet.popToken(),n=r.text;if(/^(?:[\\{}$&#^_]|EOF)$/.test(n))throw new j("Expected a control sequence",r);for(var i,a=0,o=[[]];"{"!==t.gullet.future().text;)if("#"===(r=t.gullet.popToken()).text){if("{"===t.gullet.future().text){i=t.gullet.future(),o[a].push("{");break}if(r=t.gullet.popToken(),!/^[1-9]$/.test(r.text))throw new j('Invalid argument number "'+r.text+'"');if(parseInt(r.text)!==a+1)throw new j('Argument number "'+r.text+'" out of order');a++,o.push([])}else{if("EOF"===r.text)throw new j("Expected a macro definition");o[a].push(r.text)}var s=t.gullet.consumeArg().tokens;return i&&s.unshift(i),"\\edef"!==e&&"\\xdef"!==e||(s=t.gullet.expandTokens(s)).reverse(),t.gullet.macros.set(n,{tokens:s,numArgs:a,delimiters:o},e===C0[e]),{type:"internal",mode:t.mode}}}),t({type:"internal",names:["\\let","\\\\globallet"],props:{numArgs:0,allowedInText:!0,primitive:!0},handler:function(e){var t,r,n=e.parser,e=e.funcName,i=h0(n.gullet.popToken());n.gullet.consumeSpaces(),r="="===(r=(t=n).gullet.popToken()).text&&" "===(r=t.gullet.popToken()).text?t.gullet.popToken():r;return m0(n,i,r,"\\\\globallet"===e),{type:"internal",mode:n.mode}}}),t({type:"internal",names:["\\futurelet","\\\\globalfuture"],props:{numArgs:0,allowedInText:!0,primitive:!0},handler:function(e){var t=e.parser,e=e.funcName,r=h0(t.gullet.popToken()),n=t.gullet.popToken(),i=t.gullet.popToken();return m0(t,r,i,"\\\\globalfuture"===e),t.gullet.pushToken(i),t.gullet.pushToken(n),{type:"internal",mode:t.mode}}}),{type:"kern",size:-.008}),N0=["|","\\lvert","\\rvert","\\vert"],I0=["\\|","\\lVert","\\rVert","\\Vert"],R0=["(","\\lparen",")","\\rparen","[","\\lbrack","]","\\rbrack","\\{","\\lbrace","\\}","\\rbrace","\\lfloor","\\rfloor","⌊","⌋","\\lceil","\\rceil","⌈","⌉","\\surd"],O0=["\\uparrow","\\downarrow","\\updownarrow","\\Uparrow","\\Downarrow","\\Updownarrow","|","\\|","\\vert","\\Vert","\\lvert","\\rvert","\\lVert","\\rVert","\\lgroup","\\rgroup","⟮","⟯","\\lmoustache","\\rmoustache","⎰","⎱"],E0=["<",">","\\langle","\\rangle","/","\\backslash","\\lt","\\gt"],H0=[0,1.2,1.8,2.4,3],D0=[{type:"small",style:K.SCRIPTSCRIPT},{type:"small",style:K.SCRIPT},{type:"small",style:K.TEXT},{type:"large",size:1},{type:"large",size:2},{type:"large",size:3},{type:"large",size:4}],L0=[{type:"small",style:K.SCRIPTSCRIPT},{type:"small",style:K.SCRIPT},{type:"small",style:K.TEXT},{type:"stack"}],P0=[{type:"small",style:K.SCRIPTSCRIPT},{type:"small",style:K.SCRIPT},{type:"small",style:K.TEXT},{type:"large",size:1},{type:"large",size:2},{type:"large",size:3},{type:"large",size:4},{type:"stack"}],F0={sqrtImage:function(e,t){var r,n=t.havingBaseSizing(),i=x0("\\surd",e*n.sizeMultiplier,P0,n),n=n.sizeMultiplier,a=Math.max(0,t.minRuleThickness-t.fontMetrics().sqrtRuleThickness),o=0,s=0,l=0,i="small"===i.type?(e<1?n=1:e<1.4&&(n=.7),s=(1+a)/n,(r=b0("sqrtMain",o=(1.08+a)/n,l=1080+1e3*a,a,t)).style.minWidth="0.853em",.833/n):"large"===i.type?(l=1080*H0[i.size],s=(H0[i.size]+a)/n,o=(H0[i.size]+a+.08)/n,(r=b0("sqrtSize"+i.size,o,l,a,t)).style.minWidth="1.02em",1/n):((r=b0("sqrtTall",o=(s=e+a)+.08,l=80+Math.floor(1e3*e+a),a,t)).style.minWidth="0.742em",1.056);return r.height=s,r.style.height=Q(o),{span:r,advanceWidth:i,ruleWidth:(t.fontMetrics().sqrtRuleThickness+a)*n}},sizedDelim:function(e,t,r,n,i){if("<"===e||"\\lt"===e||"⟨"===e?e="\\langle":">"!==e&&"\\gt"!==e&&"⟩"!==e||(e="\\rangle"),Z.contains(R0,e)||Z.contains(E0,e))return d0(e,t,!1,r,n,i);if(Z.contains(O0,e))return y0(e,H0[t],!1,r,n,i);throw new j("Illegal delimiter: '"+e+"'")},sizeToMaxHeight:H0,customSizedDelim:v0,leftRightDelim:function(e,t,r,n,i,a){var o=n.fontMetrics().axisHeight*n.sizeMultiplier,s=5/n.fontMetrics().ptPerEm,t=Math.max(t-o,r+o);return v0(e,Math.max(t/500*901,2*t-s),!0,n,i,a)}},V0={"\\bigl":{mclass:"mopen",size:1},"\\Bigl":{mclass:"mopen",size:2},"\\biggl":{mclass:"mopen",size:3},"\\Biggl":{mclass:"mopen",size:4},"\\bigr":{mclass:"mclose",size:1},"\\Bigr":{mclass:"mclose",size:2},"\\biggr":{mclass:"mclose",size:3},"\\Biggr":{mclass:"mclose",size:4},"\\bigm":{mclass:"mrel",size:1},"\\Bigm":{mclass:"mrel",size:2},"\\biggm":{mclass:"mrel",size:3},"\\Biggm":{mclass:"mrel",size:4},"\\big":{mclass:"mord",size:1},"\\Big":{mclass:"mord",size:2},"\\bigg":{mclass:"mord",size:3},"\\Bigg":{mclass:"mord",size:4}},G0=["(","\\lparen",")","\\rparen","[","\\lbrack","]","\\rbrack","\\{","\\lbrace","\\}","\\rbrace","\\lfloor","\\rfloor","⌊","⌋","\\lceil","\\rceil","⌈","⌉","<",">","\\langle","⟨","\\rangle","⟩","\\lt","\\gt","\\lvert","\\rvert","\\lVert","\\rVert","\\lgroup","\\rgroup","⟮","⟯","\\lmoustache","\\rmoustache","⎰","⎱","/","\\backslash","|","\\vert","\\|","\\Vert","\\uparrow","\\Uparrow","\\downarrow","\\Downarrow","\\updownarrow","\\Updownarrow","."],U0=(t({type:"delimsizing",names:["\\bigl","\\Bigl","\\biggl","\\Biggl","\\bigr","\\Bigr","\\biggr","\\Biggr","\\bigm","\\Bigm","\\biggm","\\Biggm","\\big","\\Big","\\bigg","\\Bigg"],props:{numArgs:1,argTypes:["primitive"]},handler:function(e,t){t=L(t[0],e);return{type:"delimsizing",mode:e.parser.mode,size:V0[e.funcName].size,mclass:V0[e.funcName].mclass,delim:t.text}},htmlBuilder:function(e,t){return"."===e.delim?te.makeSpan([e.mclass]):F0.sizedDelim(e.delim,e.size,t,e.mode,[e.mclass])},mathmlBuilder:function(e){var t=[],t=("."!==e.delim&&t.push(Bt(e.delim,e.mode)),new z.MathNode("mo",t)),e=("mopen"===e.mclass||"mclose"===e.mclass?t.setAttribute("fence","true"):t.setAttribute("fence","false"),t.setAttribute("stretchy","true"),Q(F0.sizeToMaxHeight[e.size]));return t.setAttribute("minsize",e),t.setAttribute("maxsize",e),t}}),t({type:"leftright-right",names:["\\right"],props:{numArgs:1,primitive:!0},handler:function(e,t){var r=e.parser.gullet.macros.get("\\current@color");if(r&&"string"!=typeof r)throw new j("\\current@color set to non-string in \\right");return{type:"leftright-right",mode:e.parser.mode,delim:L(t[0],e).text,color:r}}}),t({type:"leftright",names:["\\left"],props:{numArgs:1,primitive:!0},handler:function(e,t){var t=L(t[0],e),e=e.parser,r=(++e.leftrightDepth,e.parseExpression(!1)),n=(--e.leftrightDepth,e.expect("\\right",!1),d(e.parseFunction(),"leftright-right"));return{type:"leftright",mode:e.mode,body:r,left:t.text,right:n.delim,rightColor:n.color}},htmlBuilder:function(e,t){P(e);for(var r,n=ee(e.body,t,!0,["mopen","mclose"]),i=0,a=0,o=!1,s=0;sf){for(var q=void 0,N=((0AV".indexOf(c))throw new j('Expected one of "<>AV=|." after @',l[m]);for(var p=0;p<2;p++){for(var d=!0,f=m+1;fr.height+r.depth+i&&(i=(i+s-r.height-r.depth)/2),a.height-r.height-i-o),i=(r.style.paddingLeft=Q(n),te.makeVList({positionType:"firstBaseline",children:[{type:"elem",elem:r,wrapperClasses:["svg-align"]},{type:"kern",size:-(r.height+s)},{type:"elem",elem:a},{type:"kern",size:o}]},t));return e.index?(n=t.havingStyle(K.SCRIPTSCRIPT),r=re(e.index,n,t),s=.6*(i.height-i.depth),a=te.makeVList({positionType:"shift",positionData:-s,children:[{type:"elem",elem:r}]},t),o=te.makeSpan(["root"],[a]),te.makeSpan(["mord","sqrt"],[o,i],t)):te.makeSpan(["mord","sqrt"],[i],t)},mathmlBuilder:function(e,t){var r=e.body,e=e.index;return e?new z.MathNode("mroot",[T(r,t),T(e,t)]):new z.MathNode("msqrt",[T(r,t)])}}),{display:K.DISPLAY,text:K.TEXT,script:K.SCRIPT,scriptscript:K.SCRIPTSCRIPT}),zr=(t({type:"styling",names:["\\displaystyle","\\textstyle","\\scriptstyle","\\scriptscriptstyle"],props:{numArgs:0,allowedInText:!0,primitive:!0},handler:function(e,t){var r=e.breakOnTokenText,n=e.funcName,e=e.parser,r=e.parseExpression(!0,r),n=n.slice(1,n.length-5);return{type:"styling",mode:e.mode,style:n,body:r}},htmlBuilder:function(e,t){var r=Mr[e.style],r=t.havingStyle(r).withFont("");return _(e.body,r,t)},mathmlBuilder:function(e,t){var r=Mr[e.style],t=t.havingStyle(r),r=A(e.body,t),t=new z.MathNode("mstyle",r),r={display:["0","true"],text:["0","false"],script:["1","false"],scriptscript:["2","false"]}[e.style];return t.setAttribute("scriptlevel",r[0]),t.setAttribute("displaystyle",r[1]),t}}),N({type:"supsub",htmlBuilder:function(e,t){r=t;var r=(o=(a=e).base)?"op"===o.type?o.limits&&(r.style.size===K.DISPLAY.size||o.alwaysHandleSupSub)?mr:null:"operatorname"===o.type?o.alwaysHandleSupSub&&(r.style.size===K.DISPLAY.size||o.limits)?ur:null:"accent"===o.type?Z.isCharacterBox(o.base)?n0:null:"horizBrace"===o.type&&!a.sub===o.isOver?or:null:null;if(r)return r(e,t);var n,i,a=e.base,o=e.sup,r=e.sub,s=re(a,t),l=t.fontMetrics(),h=0,m=0,a=a&&Z.isCharacterBox(a),c=(o&&(c=t.havingStyle(t.style.sup()),n=re(o,c,t),a||(h=s.height-c.fontMetrics().supDrop*c.sizeMultiplier/t.sizeMultiplier)),r&&(o=t.havingStyle(t.style.sub()),i=re(r,o,t),a||(m=s.depth+o.fontMetrics().subDrop*o.sizeMultiplier/t.sizeMultiplier)),t.style===K.DISPLAY?l.sup1:t.style.cramped?l.sup3:l.sup2),r=t.sizeMultiplier,a=Q(.5/l.ptPerEm/r),o=null;if(i&&(r=e.base&&"op"===e.base.type&&e.base.name&&("\\oiint"===e.base.name||"\\oiiint"===e.base.name),s instanceof b||r)&&(o=Q(-s.italic)),n&&i){h=Math.max(h,c,n.depth+.25*l.xHeight),m=Math.max(m,l.sub2);e=4*l.defaultRuleThickness;h-n.depth-(i.height-m)":"\\dotsb","-":"\\dotsb","*":"\\dotsb",":":"\\dotsb","\\DOTSB":"\\dotsb","\\coprod":"\\dotsb","\\bigvee":"\\dotsb","\\bigwedge":"\\dotsb","\\biguplus":"\\dotsb","\\bigcap":"\\dotsb","\\bigcup":"\\dotsb","\\prod":"\\dotsb","\\sum":"\\dotsb","\\bigotimes":"\\dotsb","\\bigoplus":"\\dotsb","\\bigodot":"\\dotsb","\\bigsqcup":"\\dotsb","\\And":"\\dotsb","\\longrightarrow":"\\dotsb","\\Longrightarrow":"\\dotsb","\\longleftarrow":"\\dotsb","\\Longleftarrow":"\\dotsb","\\longleftrightarrow":"\\dotsb","\\Longleftrightarrow":"\\dotsb","\\mapsto":"\\dotsb","\\longmapsto":"\\dotsb","\\hookrightarrow":"\\dotsb","\\doteq":"\\dotsb","\\mathbin":"\\dotsb","\\mathrel":"\\dotsb","\\relbar":"\\dotsb","\\Relbar":"\\dotsb","\\xrightarrow":"\\dotsb","\\xleftarrow":"\\dotsb","\\DOTSI":"\\dotsi","\\int":"\\dotsi","\\oint":"\\dotsi","\\iint":"\\dotsi","\\iiint":"\\dotsi","\\iiiint":"\\dotsi","\\idotsint":"\\dotsi","\\DOTSX":"\\dotsx"}),Ur=(r("\\dots",function(e){var t="\\dotso",e=e.expandAfterFuture().text;return e in Gr?t=Gr[e]:("\\not"==e.substr(0,4)||e in p.math&&Z.contains(["bin","rel"],p.math[e].group))&&(t="\\dotsb"),t}),{")":!0,"]":!0,"\\rbrack":!0,"\\}":!0,"\\rbrace":!0,"\\rangle":!0,"\\rceil":!0,"\\rfloor":!0,"\\rgroup":!0,"\\rmoustache":!0,"\\right":!0,"\\bigr":!0,"\\biggr":!0,"\\Bigr":!0,"\\Biggr":!0,$:!0,";":!0,".":!0,",":!0}),s=(r("\\dotso",function(e){return e.future().text in Ur?"\\ldots\\,":"\\ldots"}),r("\\dotsc",function(e){e=e.future().text;return e in Ur&&","!==e?"\\ldots\\,":"\\ldots"}),r("\\cdots",function(e){return e.future().text in Ur?"\\@cdots\\,":"\\@cdots"}),r("\\dotsb","\\cdots"),r("\\dotsm","\\cdots"),r("\\dotsi","\\!\\cdots"),r("\\dotsx","\\ldots\\,"),r("\\DOTSI","\\relax"),r("\\DOTSB","\\relax"),r("\\DOTSX","\\relax"),r("\\tmspace","\\TextOrMath{\\kern#1#3}{\\mskip#1#2}\\relax"),r("\\,","\\tmspace+{3mu}{.1667em}"),r("\\thinspace","\\,"),r("\\>","\\mskip{4mu}"),r("\\:","\\tmspace+{4mu}{.2222em}"),r("\\medspace","\\:"),r("\\;","\\tmspace+{5mu}{.2777em}"),r("\\thickspace","\\;"),r("\\!","\\tmspace-{3mu}{.1667em}"),r("\\negthinspace","\\!"),r("\\negmedspace","\\tmspace-{4mu}{.2222em}"),r("\\negthickspace","\\tmspace-{5mu}{.277em}"),r("\\enspace","\\kern.5em "),r("\\enskip","\\hskip.5em\\relax"),r("\\quad","\\hskip1em\\relax"),r("\\qquad","\\hskip2em\\relax"),r("\\tag","\\@ifstar\\tag@literal\\tag@paren"),r("\\tag@paren","\\tag@literal{({#1})}"),r("\\tag@literal",function(e){if(e.macros.get("\\df@tag"))throw new j("Multiple \\tag");return"\\gdef\\df@tag{\\text{#1}}"}),r("\\bmod","\\mathchoice{\\mskip1mu}{\\mskip1mu}{\\mskip5mu}{\\mskip5mu}\\mathbin{\\rm mod}\\mathchoice{\\mskip1mu}{\\mskip1mu}{\\mskip5mu}{\\mskip5mu}"),r("\\pod","\\allowbreak\\mathchoice{\\mkern18mu}{\\mkern8mu}{\\mkern8mu}{\\mkern8mu}(#1)"),r("\\pmod","\\pod{{\\rm mod}\\mkern6mu#1}"),r("\\mod","\\allowbreak\\mathchoice{\\mkern18mu}{\\mkern12mu}{\\mkern12mu}{\\mkern12mu}{\\rm mod}\\,\\,#1"),r("\\pmb","\\html@mathml{\\@binrel{#1}{\\mathrlap{#1}\\kern0.5px#1}}{\\mathbf{#1}}"),r("\\newline","\\\\\\relax"),r("\\TeX","\\textrm{\\html@mathml{T\\kern-.1667em\\raisebox{-.5ex}{E}\\kern-.125emX}{TeX}}"),Q(Me["Main-Regular"][84][1]-.7*Me["Main-Regular"][65][1])),Yr=(r("\\LaTeX","\\textrm{\\html@mathml{L\\kern-.36em\\raisebox{"+s+"}{\\scriptstyle A}\\kern-.15em\\TeX}{LaTeX}}"),r("\\KaTeX","\\textrm{\\html@mathml{K\\kern-.17em\\raisebox{"+s+"}{\\scriptstyle A}\\kern-.15em\\TeX}{KaTeX}}"),r("\\hspace","\\@ifstar\\@hspacer\\@hspace"),r("\\@hspace","\\hskip #1\\relax"),r("\\@hspacer","\\rule{0pt}{0pt}\\hskip #1\\relax"),r("\\ordinarycolon",":"),r("\\vcentcolon","\\mathrel{\\mathop\\ordinarycolon}"),r("\\dblcolon",'\\html@mathml{\\mathrel{\\vcentcolon\\mathrel{\\mkern-.9mu}\\vcentcolon}}{\\mathop{\\char"2237}}'),r("\\coloneqq",'\\html@mathml{\\mathrel{\\vcentcolon\\mathrel{\\mkern-1.2mu}=}}{\\mathop{\\char"2254}}'),r("\\Coloneqq",'\\html@mathml{\\mathrel{\\dblcolon\\mathrel{\\mkern-1.2mu}=}}{\\mathop{\\char"2237\\char"3d}}'),r("\\coloneq",'\\html@mathml{\\mathrel{\\vcentcolon\\mathrel{\\mkern-1.2mu}\\mathrel{-}}}{\\mathop{\\char"3a\\char"2212}}'),r("\\Coloneq",'\\html@mathml{\\mathrel{\\dblcolon\\mathrel{\\mkern-1.2mu}\\mathrel{-}}}{\\mathop{\\char"2237\\char"2212}}'),r("\\eqqcolon",'\\html@mathml{\\mathrel{=\\mathrel{\\mkern-1.2mu}\\vcentcolon}}{\\mathop{\\char"2255}}'),r("\\Eqqcolon",'\\html@mathml{\\mathrel{=\\mathrel{\\mkern-1.2mu}\\dblcolon}}{\\mathop{\\char"3d\\char"2237}}'),r("\\eqcolon",'\\html@mathml{\\mathrel{\\mathrel{-}\\mathrel{\\mkern-1.2mu}\\vcentcolon}}{\\mathop{\\char"2239}}'),r("\\Eqcolon",'\\html@mathml{\\mathrel{\\mathrel{-}\\mathrel{\\mkern-1.2mu}\\dblcolon}}{\\mathop{\\char"2212\\char"2237}}'),r("\\colonapprox",'\\html@mathml{\\mathrel{\\vcentcolon\\mathrel{\\mkern-1.2mu}\\approx}}{\\mathop{\\char"3a\\char"2248}}'),r("\\Colonapprox",'\\html@mathml{\\mathrel{\\dblcolon\\mathrel{\\mkern-1.2mu}\\approx}}{\\mathop{\\char"2237\\char"2248}}'),r("\\colonsim",'\\html@mathml{\\mathrel{\\vcentcolon\\mathrel{\\mkern-1.2mu}\\sim}}{\\mathop{\\char"3a\\char"223c}}'),r("\\Colonsim",'\\html@mathml{\\mathrel{\\dblcolon\\mathrel{\\mkern-1.2mu}\\sim}}{\\mathop{\\char"2237\\char"223c}}'),r("∷","\\dblcolon"),r("∹","\\eqcolon"),r("≔","\\coloneqq"),r("≕","\\eqqcolon"),r("⩴","\\Coloneqq"),r("\\ratio","\\vcentcolon"),r("\\coloncolon","\\dblcolon"),r("\\colonequals","\\coloneqq"),r("\\coloncolonequals","\\Coloneqq"),r("\\equalscolon","\\eqqcolon"),r("\\equalscoloncolon","\\Eqqcolon"),r("\\colonminus","\\coloneq"),r("\\coloncolonminus","\\Coloneq"),r("\\minuscolon","\\eqcolon"),r("\\minuscoloncolon","\\Eqcolon"),r("\\coloncolonapprox","\\Colonapprox"),r("\\coloncolonsim","\\Colonsim"),r("\\simcolon","\\mathrel{\\sim\\mathrel{\\mkern-1.2mu}\\vcentcolon}"),r("\\simcoloncolon","\\mathrel{\\sim\\mathrel{\\mkern-1.2mu}\\dblcolon}"),r("\\approxcolon","\\mathrel{\\approx\\mathrel{\\mkern-1.2mu}\\vcentcolon}"),r("\\approxcoloncolon","\\mathrel{\\approx\\mathrel{\\mkern-1.2mu}\\dblcolon}"),r("\\notni","\\html@mathml{\\not\\ni}{\\mathrel{\\char`∌}}"),r("\\limsup","\\DOTSB\\operatorname*{lim\\,sup}"),r("\\liminf","\\DOTSB\\operatorname*{lim\\,inf}"),r("\\injlim","\\DOTSB\\operatorname*{inj\\,lim}"),r("\\projlim","\\DOTSB\\operatorname*{proj\\,lim}"),r("\\varlimsup","\\DOTSB\\operatorname*{\\overline{lim}}"),r("\\varliminf","\\DOTSB\\operatorname*{\\underline{lim}}"),r("\\varinjlim","\\DOTSB\\operatorname*{\\underrightarrow{lim}}"),r("\\varprojlim","\\DOTSB\\operatorname*{\\underleftarrow{lim}}"),r("\\gvertneqq","\\html@mathml{\\@gvertneqq}{≩}"),r("\\lvertneqq","\\html@mathml{\\@lvertneqq}{≨}"),r("\\ngeqq","\\html@mathml{\\@ngeqq}{≱}"),r("\\ngeqslant","\\html@mathml{\\@ngeqslant}{≱}"),r("\\nleqq","\\html@mathml{\\@nleqq}{≰}"),r("\\nleqslant","\\html@mathml{\\@nleqslant}{≰}"),r("\\nshortmid","\\html@mathml{\\@nshortmid}{∤}"),r("\\nshortparallel","\\html@mathml{\\@nshortparallel}{∦}"),r("\\nsubseteqq","\\html@mathml{\\@nsubseteqq}{⊈}"),r("\\nsupseteqq","\\html@mathml{\\@nsupseteqq}{⊉}"),r("\\varsubsetneq","\\html@mathml{\\@varsubsetneq}{⊊}"),r("\\varsubsetneqq","\\html@mathml{\\@varsubsetneqq}{⫋}"),r("\\varsupsetneq","\\html@mathml{\\@varsupsetneq}{⊋}"),r("\\varsupsetneqq","\\html@mathml{\\@varsupsetneqq}{⫌}"),r("\\imath","\\html@mathml{\\@imath}{ı}"),r("\\jmath","\\html@mathml{\\@jmath}{ȷ}"),r("\\llbracket","\\html@mathml{\\mathopen{[\\mkern-3.2mu[}}{\\mathopen{\\char`⟦}}"),r("\\rrbracket","\\html@mathml{\\mathclose{]\\mkern-3.2mu]}}{\\mathclose{\\char`⟧}}"),r("⟦","\\llbracket"),r("⟧","\\rrbracket"),r("\\lBrace","\\html@mathml{\\mathopen{\\{\\mkern-3.2mu[}}{\\mathopen{\\char`⦃}}"),r("\\rBrace","\\html@mathml{\\mathclose{]\\mkern-3.2mu\\}}}{\\mathclose{\\char`⦄}}"),r("⦃","\\lBrace"),r("⦄","\\rBrace"),r("\\minuso","\\mathbin{\\html@mathml{{\\mathrlap{\\mathchoice{\\kern{0.145em}}{\\kern{0.145em}}{\\kern{0.1015em}}{\\kern{0.0725em}}\\circ}{-}}}{\\char`⦵}}"),r("⦵","\\minuso"),r("\\darr","\\downarrow"),r("\\dArr","\\Downarrow"),r("\\Darr","\\Downarrow"),r("\\lang","\\langle"),r("\\rang","\\rangle"),r("\\uarr","\\uparrow"),r("\\uArr","\\Uparrow"),r("\\Uarr","\\Uparrow"),r("\\N","\\mathbb{N}"),r("\\R","\\mathbb{R}"),r("\\Z","\\mathbb{Z}"),r("\\alef","\\aleph"),r("\\alefsym","\\aleph"),r("\\Alpha","\\mathrm{A}"),r("\\Beta","\\mathrm{B}"),r("\\bull","\\bullet"),r("\\Chi","\\mathrm{X}"),r("\\clubs","\\clubsuit"),r("\\cnums","\\mathbb{C}"),r("\\Complex","\\mathbb{C}"),r("\\Dagger","\\ddagger"),r("\\diamonds","\\diamondsuit"),r("\\empty","\\emptyset"),r("\\Epsilon","\\mathrm{E}"),r("\\Eta","\\mathrm{H}"),r("\\exist","\\exists"),r("\\harr","\\leftrightarrow"),r("\\hArr","\\Leftrightarrow"),r("\\Harr","\\Leftrightarrow"),r("\\hearts","\\heartsuit"),r("\\image","\\Im"),r("\\infin","\\infty"),r("\\Iota","\\mathrm{I}"),r("\\isin","\\in"),r("\\Kappa","\\mathrm{K}"),r("\\larr","\\leftarrow"),r("\\lArr","\\Leftarrow"),r("\\Larr","\\Leftarrow"),r("\\lrarr","\\leftrightarrow"),r("\\lrArr","\\Leftrightarrow"),r("\\Lrarr","\\Leftrightarrow"),r("\\Mu","\\mathrm{M}"),r("\\natnums","\\mathbb{N}"),r("\\Nu","\\mathrm{N}"),r("\\Omicron","\\mathrm{O}"),r("\\plusmn","\\pm"),r("\\rarr","\\rightarrow"),r("\\rArr","\\Rightarrow"),r("\\Rarr","\\Rightarrow"),r("\\real","\\Re"),r("\\reals","\\mathbb{R}"),r("\\Reals","\\mathbb{R}"),r("\\Rho","\\mathrm{P}"),r("\\sdot","\\cdot"),r("\\sect","\\S"),r("\\spades","\\spadesuit"),r("\\sub","\\subset"),r("\\sube","\\subseteq"),r("\\supe","\\supseteq"),r("\\Tau","\\mathrm{T}"),r("\\thetasym","\\vartheta"),r("\\weierp","\\wp"),r("\\Zeta","\\mathrm{Z}"),r("\\argmin","\\DOTSB\\operatorname*{arg\\,min}"),r("\\argmax","\\DOTSB\\operatorname*{arg\\,max}"),r("\\plim","\\DOTSB\\mathop{\\operatorname{plim}}\\limits"),r("\\bra","\\mathinner{\\langle{#1}|}"),r("\\ket","\\mathinner{|{#1}\\rangle}"),r("\\braket","\\mathinner{\\langle{#1}\\rangle}"),r("\\Bra","\\left\\langle#1\\right|"),r("\\Ket","\\left|#1\\right\\rangle"),r("\\bra@ket",Fr(!1)),r("\\bra@set",Fr(!0)),r("\\Braket","\\bra@ket{\\left\\langle}{\\,\\middle\\vert\\,}{\\,\\middle\\vert\\,}{\\right\\rangle}"),r("\\Set","\\bra@set{\\left\\{\\:}{\\;\\middle\\vert\\;}{\\;\\middle\\Vert\\;}{\\:\\right\\}}"),r("\\set","\\bra@set{\\{\\,}{\\mid}{}{\\,\\}}"),r("\\angln","{\\angl n}"),r("\\blue","\\textcolor{##6495ed}{#1}"),r("\\orange","\\textcolor{##ffa500}{#1}"),r("\\pink","\\textcolor{##ff00af}{#1}"),r("\\red","\\textcolor{##df0030}{#1}"),r("\\green","\\textcolor{##28ae7b}{#1}"),r("\\gray","\\textcolor{gray}{#1}"),r("\\purple","\\textcolor{##9d38bd}{#1}"),r("\\blueA","\\textcolor{##ccfaff}{#1}"),r("\\blueB","\\textcolor{##80f6ff}{#1}"),r("\\blueC","\\textcolor{##63d9ea}{#1}"),r("\\blueD","\\textcolor{##11accd}{#1}"),r("\\blueE","\\textcolor{##0c7f99}{#1}"),r("\\tealA","\\textcolor{##94fff5}{#1}"),r("\\tealB","\\textcolor{##26edd5}{#1}"),r("\\tealC","\\textcolor{##01d1c1}{#1}"),r("\\tealD","\\textcolor{##01a995}{#1}"),r("\\tealE","\\textcolor{##208170}{#1}"),r("\\greenA","\\textcolor{##b6ffb0}{#1}"),r("\\greenB","\\textcolor{##8af281}{#1}"),r("\\greenC","\\textcolor{##74cf70}{#1}"),r("\\greenD","\\textcolor{##1fab54}{#1}"),r("\\greenE","\\textcolor{##0d923f}{#1}"),r("\\goldA","\\textcolor{##ffd0a9}{#1}"),r("\\goldB","\\textcolor{##ffbb71}{#1}"),r("\\goldC","\\textcolor{##ff9c39}{#1}"),r("\\goldD","\\textcolor{##e07d10}{#1}"),r("\\goldE","\\textcolor{##a75a05}{#1}"),r("\\redA","\\textcolor{##fca9a9}{#1}"),r("\\redB","\\textcolor{##ff8482}{#1}"),r("\\redC","\\textcolor{##f9685d}{#1}"),r("\\redD","\\textcolor{##e84d39}{#1}"),r("\\redE","\\textcolor{##bc2612}{#1}"),r("\\maroonA","\\textcolor{##ffbde0}{#1}"),r("\\maroonB","\\textcolor{##ff92c6}{#1}"),r("\\maroonC","\\textcolor{##ed5fa6}{#1}"),r("\\maroonD","\\textcolor{##ca337c}{#1}"),r("\\maroonE","\\textcolor{##9e034e}{#1}"),r("\\purpleA","\\textcolor{##ddd7ff}{#1}"),r("\\purpleB","\\textcolor{##c6b9fc}{#1}"),r("\\purpleC","\\textcolor{##aa87ff}{#1}"),r("\\purpleD","\\textcolor{##7854ab}{#1}"),r("\\purpleE","\\textcolor{##543b78}{#1}"),r("\\mintA","\\textcolor{##f5f9e8}{#1}"),r("\\mintB","\\textcolor{##edf2df}{#1}"),r("\\mintC","\\textcolor{##e0e5cc}{#1}"),r("\\grayA","\\textcolor{##f6f7f7}{#1}"),r("\\grayB","\\textcolor{##f0f1f2}{#1}"),r("\\grayC","\\textcolor{##e3e5e6}{#1}"),r("\\grayD","\\textcolor{##d6d8da}{#1}"),r("\\grayE","\\textcolor{##babec2}{#1}"),r("\\grayF","\\textcolor{##888d93}{#1}"),r("\\grayG","\\textcolor{##626569}{#1}"),r("\\grayH","\\textcolor{##3b3e40}{#1}"),r("\\grayI","\\textcolor{##21242c}{#1}"),r("\\kaBlue","\\textcolor{##314453}{#1}"),r("\\kaGreen","\\textcolor{##71B307}{#1}"),{"^":!0,_:!0,"\\limits":!0,"\\nolimits":!0}),Wr=((o=Jr.prototype).feed=function(e){this.lexer=new Or(e,this.settings)},o.switchMode=function(e){this.mode=e},o.beginGroup=function(){this.macros.beginGroup()},o.endGroup=function(){this.macros.endGroup()},o.endGroups=function(){this.macros.endGroups()},o.future=function(){return 0===this.stack.length&&this.pushToken(this.lexer.lex()),this.stack[this.stack.length-1]},o.popToken=function(){return this.future(),this.stack.pop()},o.pushToken=function(e){this.stack.push(e)},o.pushTokens=function(e){var t;(t=this.stack).push.apply(t,e)},o.scanArgument=function(e){if(e){if(this.consumeSpaces(),"["!==this.future().text)return null;var t=this.popToken(),e=this.consumeArg(["]"]),r=e.tokens,n=e.end}else{e=this.consumeArg();r=e.tokens,t=e.start,n=e.end}return this.pushToken(new X0("EOF",n.loc)),this.pushTokens(r),t.range(n,"")},o.consumeSpaces=function(){for(;" "===this.future().text;)this.stack.pop()},o.consumeArg=function(e){var t=[],r=e&&0this.settings.maxExpand)throw new j("Too many expansions: infinite loop or need to increase maxExpand setting");var i=n.tokens,a=this.consumeArgs(n.numArgs,n.delimiters);if(n.numArgs)for(var o=(i=i.slice()).length-1;0<=o;--o){var s=i[o];if("#"===s.text){if(0===o)throw new j("Incomplete placeholder at end of macro body",s);if("#"===(s=i[--o]).text)i.splice(o+1,1);else{if(!/^[1-9]$/.test(s.text))throw new j("Not a valid argument number",s);i.splice.apply(i,[o,2].concat(a[+s.text-1]))}}}return this.pushTokens(i),i},o.expandAfterFuture=function(){return this.expandOnce(),this.future()},o.expandNextToken=function(){for(;;){var e=this.expandOnce();if(e instanceof X0)return e.treatAsRelax&&(e.text="\\relax"),this.stack.pop()}throw Error()},o.expandMacro=function(e){return this.macros.has(e)?this.expandTokens([new X0(e)]):void 0},o.expandTokens=function(e){var t=[],r=this.stack.length;for(this.pushTokens(e);this.stack.length>r;){var n=this.expandOnce(!0);n instanceof X0&&(n.treatAsRelax&&(n.noexpand=!1,n.treatAsRelax=!1),t.push(this.stack.pop()))}return t},o.expandMacroAsText=function(e){e=this.expandMacro(e);return e&&e.map(function(e){return e.text}).join("")},o._getExpansion=function(e){var t=this.macros.get(e);if(null==t)return t;if(1===e.length){e=this.lexer.catcodes[e];if(null!=e&&13!==e)return}e="function"==typeof t?t(this):t;if("string"!=typeof e)return e;var r=0;if(~e.indexOf("#"))for(var n=e.replace(/##/g,"");~n.indexOf("#"+(r+1));)++r;for(var i=new Or(e,this.settings),a=[],o=i.lex();"EOF"!==o.text;)a.push(o),o=i.lex();return a.reverse(),{tokens:a,numArgs:r}},o.isDefined=function(e){return this.macros.has(e)||Ir.hasOwnProperty(e)||p.math.hasOwnProperty(e)||p.text.hasOwnProperty(e)||Yr.hasOwnProperty(e)},o.isExpandable=function(e){var t=this.macros.get(e);return null!=t?"string"==typeof t||"function"==typeof t||!t.unexpandable:Ir.hasOwnProperty(e)&&!Ir[e].primitive},Jr),Xr=/^[\u208a\u208b\u208c\u208d\u208e\u2080\u2081\u2082\u2083\u2084\u2085\u2086\u2087\u2088\u2089\u2090\u2091\u2095\u1d62\u2c7c\u2096\u2097\u2098\u2099\u2092\u209a\u1d63\u209b\u209c\u1d64\u1d65\u2093\u1d66\u1d67\u1d68\u1d69\u1d6a]/,_r=Object.freeze({"₊":"+","₋":"-","₌":"=","₍":"(","₎":")","₀":"0","₁":"1","₂":"2","₃":"3","₄":"4","₅":"5","₆":"6","₇":"7","₈":"8","₉":"9","ₐ":"a","ₑ":"e","ₕ":"h","ᵢ":"i","ⱼ":"j","ₖ":"k","ₗ":"l","ₘ":"m","ₙ":"n","ₒ":"o","ₚ":"p","ᵣ":"r","ₛ":"s","ₜ":"t","ᵤ":"u","ᵥ":"v","ₓ":"x","ᵦ":"β","ᵧ":"γ","ᵨ":"ρ","ᵩ":"ϕ","ᵪ":"χ","⁺":"+","⁻":"-","⁼":"=","⁽":"(","⁾":")","⁰":"0","¹":"1","²":"2","³":"3","⁴":"4","⁵":"5","⁶":"6","⁷":"7","⁸":"8","⁹":"9","ᴬ":"A","ᴮ":"B","ᴰ":"D","ᴱ":"E","ᴳ":"G","ᴴ":"H","ᴵ":"I","ᴶ":"J","ᴷ":"K","ᴸ":"L","ᴹ":"M","ᴺ":"N","ᴼ":"O","ᴾ":"P","ᴿ":"R","ᵀ":"T","ᵁ":"U","ⱽ":"V","ᵂ":"W","ᵃ":"a","ᵇ":"b","ᶜ":"c","ᵈ":"d","ᵉ":"e","ᶠ":"f","ᵍ":"g","ʰ":"h","ⁱ":"i","ʲ":"j","ᵏ":"k","ˡ":"l","ᵐ":"m","ⁿ":"n","ᵒ":"o","ᵖ":"p","ʳ":"r","ˢ":"s","ᵗ":"t","ᵘ":"u","ᵛ":"v","ʷ":"w","ˣ":"x","ʸ":"y","ᶻ":"z","ᵝ":"β","ᵞ":"γ","ᵟ":"δ","ᵠ":"ϕ","ᵡ":"χ","ᶿ":"θ"}),$r={"́":{text:"\\'",math:"\\acute"},"̀":{text:"\\`",math:"\\grave"},"̈":{text:'\\"',math:"\\ddot"},"̃":{text:"\\~",math:"\\tilde"},"̄":{text:"\\=",math:"\\bar"},"̆":{text:"\\u",math:"\\breve"},"̌":{text:"\\v",math:"\\check"},"̂":{text:"\\^",math:"\\hat"},"̇":{text:"\\.",math:"\\dot"},"̊":{text:"\\r",math:"\\mathring"},"̋":{text:"\\H"},"̧":{text:"\\c"}},jr={"á":"á","à":"à","ä":"ä","ǟ":"ǟ","ã":"ã","ā":"ā","ă":"ă","ắ":"ắ","ằ":"ằ","ẵ":"ẵ","ǎ":"ǎ","â":"â","ấ":"ấ","ầ":"ầ","ẫ":"ẫ","ȧ":"ȧ","ǡ":"ǡ","å":"å","ǻ":"ǻ","ḃ":"ḃ","ć":"ć","ḉ":"ḉ","č":"č","ĉ":"ĉ","ċ":"ċ","ç":"ç","ď":"ď","ḋ":"ḋ","ḑ":"ḑ","é":"é","è":"è","ë":"ë","ẽ":"ẽ","ē":"ē","ḗ":"ḗ","ḕ":"ḕ","ĕ":"ĕ","ḝ":"ḝ","ě":"ě","ê":"ê","ế":"ế","ề":"ề","ễ":"ễ","ė":"ė","ȩ":"ȩ","ḟ":"ḟ","ǵ":"ǵ","ḡ":"ḡ","ğ":"ğ","ǧ":"ǧ","ĝ":"ĝ","ġ":"ġ","ģ":"ģ","ḧ":"ḧ","ȟ":"ȟ","ĥ":"ĥ","ḣ":"ḣ","ḩ":"ḩ","í":"í","ì":"ì","ï":"ï","ḯ":"ḯ","ĩ":"ĩ","ī":"ī","ĭ":"ĭ","ǐ":"ǐ","î":"î","ǰ":"ǰ","ĵ":"ĵ","ḱ":"ḱ","ǩ":"ǩ","ķ":"ķ","ĺ":"ĺ","ľ":"ľ","ļ":"ļ","ḿ":"ḿ","ṁ":"ṁ","ń":"ń","ǹ":"ǹ","ñ":"ñ","ň":"ň","ṅ":"ṅ","ņ":"ņ","ó":"ó","ò":"ò","ö":"ö","ȫ":"ȫ","õ":"õ","ṍ":"ṍ","ṏ":"ṏ","ȭ":"ȭ","ō":"ō","ṓ":"ṓ","ṑ":"ṑ","ŏ":"ŏ","ǒ":"ǒ","ô":"ô","ố":"ố","ồ":"ồ","ỗ":"ỗ","ȯ":"ȯ","ȱ":"ȱ","ő":"ő","ṕ":"ṕ","ṗ":"ṗ","ŕ":"ŕ","ř":"ř","ṙ":"ṙ","ŗ":"ŗ","ś":"ś","ṥ":"ṥ","š":"š","ṧ":"ṧ","ŝ":"ŝ","ṡ":"ṡ","ş":"ş","ẗ":"ẗ","ť":"ť","ṫ":"ṫ","ţ":"ţ","ú":"ú","ù":"ù","ü":"ü","ǘ":"ǘ","ǜ":"ǜ","ǖ":"ǖ","ǚ":"ǚ","ũ":"ũ","ṹ":"ṹ","ū":"ū","ṻ":"ṻ","ŭ":"ŭ","ǔ":"ǔ","û":"û","ů":"ů","ű":"ű","ṽ":"ṽ","ẃ":"ẃ","ẁ":"ẁ","ẅ":"ẅ","ŵ":"ŵ","ẇ":"ẇ","ẘ":"ẘ","ẍ":"ẍ","ẋ":"ẋ","ý":"ý","ỳ":"ỳ","ÿ":"ÿ","ỹ":"ỹ","ȳ":"ȳ","ŷ":"ŷ","ẏ":"ẏ","ẙ":"ẙ","ź":"ź","ž":"ž","ẑ":"ẑ","ż":"ż","Á":"Á","À":"À","Ä":"Ä","Ǟ":"Ǟ","Ã":"Ã","Ā":"Ā","Ă":"Ă","Ắ":"Ắ","Ằ":"Ằ","Ẵ":"Ẵ","Ǎ":"Ǎ","Â":"Â","Ấ":"Ấ","Ầ":"Ầ","Ẫ":"Ẫ","Ȧ":"Ȧ","Ǡ":"Ǡ","Å":"Å","Ǻ":"Ǻ","Ḃ":"Ḃ","Ć":"Ć","Ḉ":"Ḉ","Č":"Č","Ĉ":"Ĉ","Ċ":"Ċ","Ç":"Ç","Ď":"Ď","Ḋ":"Ḋ","Ḑ":"Ḑ","É":"É","È":"È","Ë":"Ë","Ẽ":"Ẽ","Ē":"Ē","Ḗ":"Ḗ","Ḕ":"Ḕ","Ĕ":"Ĕ","Ḝ":"Ḝ","Ě":"Ě","Ê":"Ê","Ế":"Ế","Ề":"Ề","Ễ":"Ễ","Ė":"Ė","Ȩ":"Ȩ","Ḟ":"Ḟ","Ǵ":"Ǵ","Ḡ":"Ḡ","Ğ":"Ğ","Ǧ":"Ǧ","Ĝ":"Ĝ","Ġ":"Ġ","Ģ":"Ģ","Ḧ":"Ḧ","Ȟ":"Ȟ","Ĥ":"Ĥ","Ḣ":"Ḣ","Ḩ":"Ḩ","Í":"Í","Ì":"Ì","Ï":"Ï","Ḯ":"Ḯ","Ĩ":"Ĩ","Ī":"Ī","Ĭ":"Ĭ","Ǐ":"Ǐ","Î":"Î","İ":"İ","Ĵ":"Ĵ","Ḱ":"Ḱ","Ǩ":"Ǩ","Ķ":"Ķ","Ĺ":"Ĺ","Ľ":"Ľ","Ļ":"Ļ","Ḿ":"Ḿ","Ṁ":"Ṁ","Ń":"Ń","Ǹ":"Ǹ","Ñ":"Ñ","Ň":"Ň","Ṅ":"Ṅ","Ņ":"Ņ","Ó":"Ó","Ò":"Ò","Ö":"Ö","Ȫ":"Ȫ","Õ":"Õ","Ṍ":"Ṍ","Ṏ":"Ṏ","Ȭ":"Ȭ","Ō":"Ō","Ṓ":"Ṓ","Ṑ":"Ṑ","Ŏ":"Ŏ","Ǒ":"Ǒ","Ô":"Ô","Ố":"Ố","Ồ":"Ồ","Ỗ":"Ỗ","Ȯ":"Ȯ","Ȱ":"Ȱ","Ő":"Ő","Ṕ":"Ṕ","Ṗ":"Ṗ","Ŕ":"Ŕ","Ř":"Ř","Ṙ":"Ṙ","Ŗ":"Ŗ","Ś":"Ś","Ṥ":"Ṥ","Š":"Š","Ṧ":"Ṧ","Ŝ":"Ŝ","Ṡ":"Ṡ","Ş":"Ş","Ť":"Ť","Ṫ":"Ṫ","Ţ":"Ţ","Ú":"Ú","Ù":"Ù","Ü":"Ü","Ǘ":"Ǘ","Ǜ":"Ǜ","Ǖ":"Ǖ","Ǚ":"Ǚ","Ũ":"Ũ","Ṹ":"Ṹ","Ū":"Ū","Ṻ":"Ṻ","Ŭ":"Ŭ","Ǔ":"Ǔ","Û":"Û","Ů":"Ů","Ű":"Ű","Ṽ":"Ṽ","Ẃ":"Ẃ","Ẁ":"Ẁ","Ẅ":"Ẅ","Ŵ":"Ŵ","Ẇ":"Ẇ","Ẍ":"Ẍ","Ẋ":"Ẋ","Ý":"Ý","Ỳ":"Ỳ","Ÿ":"Ÿ","Ỹ":"Ỹ","Ȳ":"Ȳ","Ŷ":"Ŷ","Ẏ":"Ẏ","Ź":"Ź","Ž":"Ž","Ẑ":"Ẑ","Ż":"Ż","ά":"ά","ὰ":"ὰ","ᾱ":"ᾱ","ᾰ":"ᾰ","έ":"έ","ὲ":"ὲ","ή":"ή","ὴ":"ὴ","ί":"ί","ὶ":"ὶ","ϊ":"ϊ","ΐ":"ΐ","ῒ":"ῒ","ῑ":"ῑ","ῐ":"ῐ","ό":"ό","ὸ":"ὸ","ύ":"ύ","ὺ":"ὺ","ϋ":"ϋ","ΰ":"ΰ","ῢ":"ῢ","ῡ":"ῡ","ῠ":"ῠ","ώ":"ώ","ὼ":"ὼ","Ύ":"Ύ","Ὺ":"Ὺ","Ϋ":"Ϋ","Ῡ":"Ῡ","Ῠ":"Ῠ","Ώ":"Ώ","Ὼ":"Ὼ"},Zr=((f=Kr.prototype).expect=function(e,t){if(void 0===t&&(t=!0),this.fetch().text!==e)throw new j("Expected '"+e+"', got '"+this.fetch().text+"'",this.fetch());t&&this.consume()},f.consume=function(){this.nextToken=null},f.fetch=function(){return null==this.nextToken&&(this.nextToken=this.gullet.expandNextToken()),this.nextToken},f.switchMode=function(e){this.mode=e,this.gullet.switchMode(e)},f.parse=function(){this.settings.globalGroup||this.gullet.beginGroup(),this.settings.colorIsTextColor&&this.gullet.macros.set("\\color","\\textcolor");try{var e=this.parseExpression(!1);return this.expect("EOF"),this.settings.globalGroup||this.gullet.endGroup(),e}finally{this.gullet.endGroups()}},f.subparse=function(e){var t=this.nextToken,e=(this.consume(),this.gullet.pushToken(new X0("}")),this.gullet.pushTokens(e),this.parseExpression(!1));return this.expect("}"),this.nextToken=t,e},f.parseExpression=function(e,t){for(var r=[];;){"math"===this.mode&&this.consumeSpaces();var n=this.fetch();if(~Kr.endOfExpression.indexOf(n.text))break;if(t&&n.text===t)break;if(e&&Ir[n.text]&&Ir[n.text].infix)break;n=this.parseAtom(t);if(!n)break;"internal"!==n.type&&r.push(n)}return"text"===this.mode&&this.formLigatures(r),this.handleInfixNodes(r)},f.handleInfixNodes=function(e){for(var t,r,n,i=-1,a=0;at.charCodeAt(0))return null;this.settings.strict&&(B(t.charCodeAt(0))?"math"===this.mode&&this.settings.reportNonstrict("unicodeTextInMathMode",'Unicode text character "'+t[0]+'" used in math mode',e):this.settings.reportNonstrict("unknownSymbol",'Unrecognized Unicode character "'+t[0]+'" ('+t.charCodeAt(0)+")",e)),a={type:"textord",mode:"text",loc:W0.range(e),text:t}}if(this.consume(),i)for(var o=0;o