MathJax数学符号

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MathJax数学符号

2024-06-29 08:24| 来源: 网络整理| 查看: 265

本篇文章简要地列出了MathJax中的所有符号（可能不全），并按照形状进行分类。

区间形状区间类型代码 $\langle\rangle$ \langle\rangle $\lfloor\rfloor$ \lfloor\rfloor $\lceil\rceil$ \lceil\rceil $()$ () $[]$ [] $\{\}$ \{\} $\lmoustache\rmoustache$ \lmoustache\rmoustache $\lvert\rvert$ \lvert\rvert $\lVert\rVert$ \lVert\rVert $\lgroup\rgroup$ \lgroup\rgroup 希腊字母大写小写 $A$ A $\alpha$ \alpha $B$ B $\beta$ \beta $\Gamma,\varGamma$ \Gamma,\varGamma $\gamma$ \gamma $\Delta,\varDelta$ \Delta,\varDelta $\delta$ \delta $E$ E $\epsilon,\varepsilon$ \epsilon,\varepsilon $Z$ Z $\zeta$ \zeta $H$ H $\eta$ \eta $\Theta,\varTheta$ \Theta,\varTheta $\theta,\vartheta$ \theta,\vartheta $I$ I $\iota$ \iota $K$ K $\kappa,\varkappa$ \kappa,\varkappa $\Lambda,\varLambda$ \Lambda,\varLambda $\lambda$ \lambda $M$ M $\mu$ \mu $N$ N $\nu$ \nu $\Xi,\varXi$ \Xi,\varXi $\xi$ \xi $O$ O $\omicron$ \omicron $\Pi,\varPi$ \Pi,\varPi $\pi,\varpi$ \pi,\varpi $P$ P $\rho,\varrho$ \rho,\varrho $\Sigma,\varSigma$ \Sigma,\varSigma $\sigma,\varsigma$ \sigma,\varsigma $T$ T $\tau$ \tau $\Upsilon,\varUpsilon$ \Upsilon,\varUpsilon $\upsilon$ \upsilon $\Phi,\varPhi$ \Phi,\varPhi $\phi,\varphi$ \phi,\varphi $X$ X $\chi$ \chi $\Psi,\varPsi$ \Psi,\varPsi $\psi$ \psi $\Omega,\varOmega$ \Omega,\varOmega $\omega$ \omega 希伯来字母 $\aleph$ \aleph $\beth$ \beth $\daleth$ \daleth $\gimel$ \gimel 字体与注释

使用\mathxx{}时，公式中的所有字母将会转换成对应字体。而使用\textxx{}时，里面的特殊字符也不会被转义。

$ABCDEFGHIJKLMNOPQRSTUVWXYZ$ $abcdefghijklmnopqrstuvwxyz$ $0123456789$ 原始字体 $\mathrm{ABCDEFGHIJKLMNOPQRSTUVWXYZ}$ $\mathrm{abcdefghijklmnopqrstuvwxyz}$ $\mathrm{0123456789}$ \mathrm{} $\mathbf{ABCDEFGHIJKLMNOPQRSTUVWXYZ}$ $\mathbf{abcdefghijklmnopqrstuvwxyz}$ $\mathbf{0123456789}$ \mathbf{} $\mathbb{ABCDEFGHIJKLMNOPQRSTUVWXYZ}$ $\mathbb{abcdefghijklmnopqrstuvwxyz}$ $\mathbb{0123456789}$ \mathrm{} $\mathcal{ABCDEFGHIJKLMNOPQRSTUVWXYZ}$ $\mathcal{abcdefghijklmnopqrstuvwxyz}$ $\mathcal{0123456789}$ \mathcal{} $\mathit{ABCDEFGHIJKLMNOPQRSTUVWXYZ}$ $\mathit{abcdefghijklmnopqrstuvwxyz}$ $\mathit{0123456789}$ \mathit{} $\mathscr{ABCDEFGHIJKLMNOPQRSTUVWXYZ}$ $\mathscr{abcdefghijklmnopqrstuvwxyz}$ $\mathscr{0123456789}$ \mathscr{} $\mathfrak{ABCDEFGHIJKLMNOPQRSTUVWXYZ}$ $\mathfrak{abcdefghijklmnopqrstuvwxyz}$ $\mathfrak{0123456789}$ \mathfrak{} $\mathsf{ABCDEFGHIJKLMNOPQRSTUVWXYZ}$ $\mathsf{abcdefghijklmnopqrstuvwxyz}$ $\mathsf{0123456789}$ \mathsf{} $\mathtt{ABCDEFGHIJKLMNOPQRSTUVWXYZ}$ $\mathtt{abcdefghijklmnopqrstuvwxyz}$ $\mathtt{0123456789}$ \mathtt{} $\text{\alpha in text mode }\alpha$ \text{} $\textrm{\alpha in textrm mode }\alpha$ \textrm{} $\textbf{\alpha in textbf mode }\alpha$ \textbf{} $\textit{\alpha in textit mode }\alpha$ \textit{} $\textsf{\alpha in textsf mode }\alpha$ \textsf{} $\texttt{\alpha in texttt mode }\alpha$ \texttt{} $\boldsymbol{\alpha}\mathbf{\alpha}$ \boldsymbol{\alpha}\mathbf{\alpha} 颜色

命令\color{}{}中的第一个参数可以是颜色名称，也可以是RGB参数。第二个参数则是正式染色的文字。

展示代码 $\color{black}{ABCDabcd1234}$ \color{black}{ABCDabcd1234} $\color{grey}{ABCDabcd1234}$ \color{grey}{ABCDabcd1234} $\color{silver}{ABCDabcd1234}$ \color{silver}{ABCDabcd1234} $\color{white}{ABCDabcd1234}$ \color{white}{ABCDabcd1234} $\color{maroon}{ABCDabcd1234}$ \color{maroon}{ABCDabcd1234} $\color{red}{ABCDabcd1234}$ \color{red}{ABCDabcd1234} $\color{yellow}{ABCDabcd1234}$ \color{yellow}{ABCDabcd1234} $\color{lime}{ABCDabcd1234}$ \color{lime}{ABCDabcd1234} $\color{olive}{ABCDabcd1234}$ \color{olive}{ABCDabcd1234} $\color{green}{ABCDabcd1234}$ \color{green}{ABCDabcd1234} $\color{teal}{ABCDabcd1234}$ \color{teal}{ABCDabcd1234} $\color{auqa}{ABCDabcd1234}$ \color{auqa}{ABCDabcd1234} $\color{blue}{ABCDabcd1234}$ \color{blue}{ABCDabcd1234} $\color{navy}{ABCDabcd1234}$ \color{navy}{ABCDabcd1234} $\color{purple}{ABCDabcd1234}$ \color{purple}{ABCDabcd1234} $\color{fuchsia}{ABCDabcd1234}$ \color{fuchsia}{ABCDabcd1234} 模算术\mod的用法和比较展示代码 $x^2\equiv 1(\mod 5)$ x^2\equiv 1(\mod 5) $x^2\equiv 1(\bmod 5)$ x^2\equiv 1(\bmod 5) $x^2\equiv 1\pmod{5}$ x^2\equiv 1\pmod{5} 分数\frac的用法和比较行内行间代码 $\frac{a-1}{b-1}$ $\displaystyle{\frac{a-1}{b-1}}$ \frac{a-1}{b-1} $\cfrac{2}{1+\cfrac{2}{1+\cfrac{2}{1}}}$ $\displaystyle{\cfrac{2}{1+\cfrac{2}{1+\cfrac{2}{1}}}}$ \cfrac{2}{1+\cfrac{2}{1+\cfrac{2}{1}}} $\dfrac{a-1}{b-1}$ $\displaystyle{\dfrac{a-1}{b-1}}$ \dfrac{a-1}{b-1} $\tfrac{a-1}{b-1}$ $\displaystyle{\tfrac{a-1}{b-1}}$ \tfrac{a-1}{b-1} ${a-1 \over b-1}$ $\displaystyle{ {a-1 \over b-1} }$ {a-1 \over b-1} 组合数\binom的用法和比较（附上\brace和\brack）行内行间代码 $\binom{n+1}{m+1}$ $\displaystyle{\binom{n+1}{m+1}}$ \binom{n+1}{m+1} ${n+1\choose m+1}$ $\displaystyle{ {n+1\choose m+1} }$ {n+1\choose m+1} $\dbinom{n+1}{m+1}$ $\displaystyle{\dbinom{n+1}{m+1}}$ \dbinom{n+1}{m+1} $\tbinom{n+1}{m+1}$ $\displaystyle{\tbinom{n+1}{m+1}}$ \tbinom{n+1}{m+1} ${n+1\brack m+1}$ $\displaystyle{ {n+1\brack m+1} }$ {n+1\brack m+1} ${n+1\brace m+1}$ $\displaystyle{ {n+1\brace m+1} }$ {n+1\brace m+1} 方框的用法和比较展示代码 $\boxed{x^3+y^3=z^3}$ \boxed{x^3+y^3=z^3} $\boxed{abcd 1234}$ \boxed{abcd 1234} $\fbox{abcd 1234}$ \fbox{abcd 1234} 占位符\phantom的用法和比较展示代码 $\begin{array}{l}\text{Side Angle Side}\\\text{S}\hphantom{\text{ ide}}\text{A}\hphantom{\text{ngle }}\text{S}\end{array}$ \begin{array}{l} \text{Side Angle Side} \\ \text{S} \hphantom {\text{ ide}} \text{A} \hphantom{\text{ngle }} \text{S}\end{array} $\begin{matrix}1&-1\\ \phantom{}\\1&\phantom{-}1\end{matrix}$ \begin{matrix}1&-1\\ \phantom{}\\1&\phantom{-}1\end{matrix} $\dbinom{\dfrac ab}c \dbinom{\vphantom{\dfrac ab}}c$ \dbinom{\dfrac ab}c \dbinom{\vphantom{\dfrac ab}}c 公式大小展示代码 ${\tiny AB}$ {\tiny AB} ${\Tiny AB}$ {\Tiny AB} $AB$ AB $\large AB$ \large AB $\Large AB$ \Large AB $\LARGE AB$ \LARGE AB ${\huge AB}$ {\huge AB} ${\Huge AB}$ {\Huge AB} 其它基本符号

\#,\$,\%,\&,\_,\|

$\#,\$,\%,\&,\_,\|$

公式上下层符号展示代码 $\acute{123}$ \acute{123} $\bar{123}$ \bar{123} $\breve{123}$ \breve{123} $\check{123}$ \check{123} $\dot{123}$ \dot{123} $\ddot{123}$ \ddot{123} $\dddot{123}$ \dddot{123} $\ddddot{123}$ \ddddot{123} $\grave{123}$ \grave{123} $\hat{123}$ \hat{123} $\mathring{123}$ \mathring{123} $\tilde{123}$ \tilde{123} $\vec{123}$ \vec{123} $\overleftarrow{123}$ \overleftarrow{123} $\overrightarrow{123}$ \overrightarrow{123} $\overleftrightarrow{123}$ \overleftrightarrow{123} $\overline{123}$ \overline{123} $\widehat{123}$ \widehat{123} $\widetilde{123}$ \widetilde{123} $\underline{123}$ \underline{123} $\underset{123}{abc}$ \underset{123}{abc} $\overset{123}{abc}$ \overset{123}{abc} $\underbrace{123}_{abc}$ \underbrace{123}_{abc} $\xleftarrow[123]{abc}$ \xleftarrow[123]{abc} $\xrightarrow[123]{abc}$ \xrightarrow[123]{abc} 箭头箭头代码 $\uparrow,\downarrow,\leftarrow,\rightarrow$ \uparrow,\downarrow,\leftarrow,\rightarrow $\Uparrow,\Downarrow,\Leftarrow,\Rightarrow$ \Uparrow,\Downarrow,\Leftarrow,\Rightarrow $\upuparrows,\downdownarrows,\leftleftarrows,\rightrightarrows$ \upuparrows,\downdownarrows,\leftleftarrows,\rightrightarrows $\nwarrow,\nearrow,\swarrow,\searrow$ \nwarrow,\nearrow,\swarrow,\searrow $\upharpoonleft,\upharpoonright,\downharpoonleft,\downharpoonright$ \upharpoonleft,\upharpoonright,\downharpoonleft,\downharpoonright $\leftharpoondown,\leftharpoonup,\rightharpoondown,\rightharpoonup$ \leftharpoondown,\leftharpoonup,\rightharpoondown,\rightharpoonup $\longleftarrow,\longrightarrow,\longleftrightarrow$ \longleftarrow,\longrightarrow,\longleftrightarrow $\Longleftarrow,\Longrightarrow,\Longleftrightarrow$ \Longleftarrow,\Longrightarrow,\Longleftrightarrow $\nleftarrow,\nrightarrow,\nleftrightarrow$ \nleftarrow,\nrightarrow,\nleftrightarrow $\nLeftarrow,\nRightarrow,\nLeftrightarrow$ \nLeftarrow,\nRightarrow,\nLeftrightarrow $\leftrightarrow,\updownarrow$ \leftrightarrow,\updownarrow $\Leftrightarrow,\Updownarrow$ \Leftrightarrow,\Updownarrow $\twoheadleftarrow,\twoheadrightarrow$ \twoheadleftarrow,\twoheadrightarrow $\hookleftarrow,\hookrightarrow$ \hookleftarrow,\hookrightarrow $\Lleftarrow,\Rrightarrow$ \Lleftarrow,\Rrightarrow $\Lsh,\Rsh$ \Lsh,\Rsh $\dashleftarrow,\dashrightarrow$ \dashleftarrow,\dashrightarrow $\looparrowleft,\looparrowright$ \looparrowleft,\looparrowright $\leftarrowtail,\rightarrowtail$ \leftarrowtail,\rightarrowtail $\circlearrowleft,\circlearrowright$ \circlearrowleft,\circlearrowright $\curvearrowleft,\curvearrowright$ \curvearrowleft,\curvearrowright $\leftrightarrows,\rightleftarrows$ \leftrightarrows,\rightleftarrows $\rightleftharpoons,\leftrightharpoons$ \rightleftharpoons,\leftrightharpoons $\longmapsto$ \longmapsto $\mapsto$ \mapsto $\leftrightsquigarrow,\rightsquigarrow$ \leftrightsquigarrow,\rightsquigarrow 点和省略号展示代码 $a\cdot b$ a\cdot b $a\cdotp b$ a\cdotp b $a\centerdot b$ a\centerdot b $\cdots$ \cdots $\ddots$ \ddots $\dots$ \dots $\ldotp$ \ldotp $\ldots$ \ldots $\vdots$ \vdots 函数展示代码 $\sin$ \sin $\cos$ \cos $\tan$ \tan $\cot$ \cot $\csc$ \csc $\sec$ \sec $\arccos$ \arccos $\arcsin$ \arcsin $\arctan$ \arctan $\sinh$ \sinh $\cosh$ \cosh $\tanh$ \tanh $\coth$ \coth $\exp$ \exp $\log$ \log $\lg$ \lg $\ln$ \ln $\max$ \max $\min$ \min $\gcd$ \gcd 微积分与极限展示代码 $\nabla$ \nabla $\partial$ \partial $\prime,'$ \prime,' $\inf$ \inf $\int,\iint,\iiint,\iiiint$ \int,\iint,\iiint,\iiiint $\oint$ \oint $\lim$ \lim $\liminf$ \liminf $\limsup$ \limsup $\injlim$ \injlim $\projlim$ \projlim $\varinjlim$ \varinjlim $\varlimsup$ \varlimsup $\varliminf$ \varliminf $\varprojlim$ \varprojlim $\infty$ \infty $\idotsint$ \idotsint 类字母符号展示代码 $\Bbbk,\complement,\backepsilon,\Game,\digamma,\hbar,\hslash$ \Bbbk,\complement,\backepsilon,\Game,\digamma,\hbar,\hslash $\Im,\imath,\jmath,\ell,\mho,\Re,\S,\top,\wp$ \Im,\imath,\jmath,\ell,\mho,\Re,\S,\top,\wp 集合展示代码 $\in,\notin,\ni,\owns$ \in,\notin,\ni,\owns $\subset,\Subset,\subseteq,\subsetneq,\nsubseteq,\nsubseteqq$ \subset,\Subset,\subseteq,\subsetneq,\nsubseteq,\nsubseteqq $\supset,\Supset,\supseteq,\supsetneq,\nsupseteq,\nsupseteqq$ \supset,\Supset,\supseteq,\supsetneq,\nsupseteq,\nsupseteqq $\subseteqq,\subsetneqq,\varsubsetneq,\varsubsetneqq$ \subseteqq,\subsetneqq,\varsubsetneq,\varsubsetneqq $\supseteqq,\supsetneqq,\varsupsetneq,\varsupsetneqq$ \supseteqq,\supsetneqq,\varsupsetneq,\varsupsetneqq $\emptyset,\varnothing$ \emptyset,\varnothing 关系运算符展示代码 $>,\ge,\geqq,\geqslant,\gg,\ggg,\gt,\gtrdot,\eqslantgtr$ >,\ge,\geqq,\geqslant,\gg,\ggg,\gt,\gtrdot,\eqslantgtr \(

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MathJax数学符号

MathJax数学符号

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