Reference
数学模式重音符号
| $\hat{a}$ | \hat{a} |
$\check{a}$ | \check{a} |
$\tilde{a}$ | \tilde{a} |
|---|---|---|---|---|---|
| $\grave{a}$ | \grave{a} |
$\dot{a}$ | \dot{a} |
$\ddot{a}$ | \ddot{a} |
| $\bar{a}$ | \bar{a} |
$\vec{a}$ | \vec{a} |
$\widehat{a}$ | \widehat{a} |
| $\acute{a}$ | \acute{a} |
$\breve{a}$ | \breve{a} |
$\widetilde{a}$ | \widetilde{a} |
希腊字母
| $\alpha$ | \alpha |
$\theta$ | \theta |
$o$ | o |
$\upsilon$ | \upsilon |
|---|---|---|---|---|---|---|---|
| $\beta$ | \beta |
$\vartheta$ | \vartheta |
$\pi$ | \pi |
$\phi$ | \phi |
| $\gamma$ | \gamma |
$\iota$ | \iota |
$\varpi$ | \varpi |
$\varphi$ | \varphi |
| $\delta$ | \delta |
$\kappa$ | \kappa |
$\rho$ | \rho |
$\chi$ | \chi |
| $\epsilon$ | \epsilon |
$\lambda$ | \lambda |
$\varrho$ | \varrho |
$\psi$ | \psi |
| $\varepsilon$ | \varepsilon |
$\mu$ | \mu |
$\sigma$ | \sigma |
$\omega$ | \omega |
| $\zeta$ | \zeta |
$\nu$ | \nu |
$\varsigma$ | \varsigma |
||
| $\eta$ | \eta |
$\xi$ | \xi |
$\tau$ | \tau |
||
| $\Gamma$ | \Gamma |
$\Lambda$ | \Lambda |
$\Sigma$ | \Sigma |
$\Psi$ | \Psi |
| $\Delta$ | \Delta |
$\Xi$ | \Xi |
$\Upsilon$ | \Upsilon |
$\Omega$ | \Omega |
| $\Theta$ | \Theta |
$\Pi$ | \Pi |
$\Phi$ | \Phi |
二元关系
- 你可以在下列符号的相应命令前加上
\not命令，而得到其否定形式。
| $<$ | < |
$>$ | > |
$=$ | = |
|---|---|---|---|---|---|
| $\leq$ | \leq or \le |
$\geq$ | \geq or \ge |
$\equiv$ | \equiv |
| $\ll$ | \ll |
$\gg$ | \gg |
$\doteq$ | \doteq |
| $\prec$ | \prec |
$\succ$ | \succ |
$\sim$ | \sim |
| $\preceq$ | \preceq |
$\succeq$ | \succeq |
$\simeq$ | \simeq |
| $\subset$ | \subset |
$\supset$ | \supset |
$\approx$ | \approx |
| $\subseteq$ | \subseteq |
$\supseteq$ | \supsetuq |
$\cong$ | \cong |
| $\sqsubset$ | \sqsubset |
$\sqsupset$ | \sqsupset |
$\Join$ | \Join |
| $\sqsubseteq$ | \sqsubseteq |
$\sqsupseteq$ | \sqsupseteq |
$\bowtie$ | \bowtie |
| $\in$ | \in |
$\ni$ | \ni, \owns |
$\propto$ | \propto |
| $\vdash$ | \vdash |
$\dashv$ | \dashv |
$\models$ | \models |
| $\mid$ | \mid |
$\parallel$ | \parallel |
$\perp$ | \perp |
| $\smile$ | \smile |
$\frown$ | \frown |
$\asymp$ | \asymp |
| $:$ | : |
$\notin$ | \notin |
$\neq$ | \neq or \ne |
二元运算符
| $+$ | + |
$-$ | - |
||
|---|---|---|---|---|---|
| $\pm$ | \pm |
$\mp$ | \mp |
$\triangleleft$ | \triangleleft |
| $\cdot$ | \cdot |
$\div$ | \div |
$\triangleright$ | \triangleright |
| $\times$ | \times |
$\setminus$ | \setminus |
$\star$ | \star |
| $\cup$ | \cup |
$\cap$ | \cap |
$\ast$ | \ast |
| $\sqcup$ | \sqcup |
$\sqcap$ | \sqcap |
$\circ$ | \circ |
| $\vee$ | \vee, \lor |
$\wedge$ | \wedge, \land |
$\bullet$ | \bullet |
| $\oplus$ | \oplus |
$\ominus$ | \ominus |
$\diamond$ | \diamond |
| $\odot$ | \odot |
$\oslash$ | \oslash |
$\uplus$ | \uplus |
| $\otimes$ | \otimes |
$\bigcirc$ | \bigcirc |
$\amalg$ | \amalg |
| $\bigtriangleup$ | \bigtriangleup |
$\bigtriangledown$ | \bigtriangledown |
$\dagger$ | \dagger |
| $\lhd$ | \lhd |
$\rhd$ | \rhd |
$\ddagger$ | \ddagger |
| $\unlhd$ | \unlhd |
$\unrhd$ | \unrhd |
$\wr$ | \wr |
"大"运算符
| $\sum$ | \sum |
$\bigcup$ | \bigcup |
$\bigvee$ | \bigvee |
|---|---|---|---|---|---|
| $\prod$ | \prod |
$\bigcap$ | \bigcap |
$\bigwedge$ | \bigwedge |
| $\coprod$ | \coprod |
$\bigsqcup$ | \bigsqcup |
$\biguplus$ | \biguplus |
| $\int$ | \int |
$\oint$ | \oint |
$\bigodot$ | \bigodot |
| $\bigoplus$ | \bigoplus |
$\bigotimes$ | \bigotimes |
$\bigcup\limits_{i=1}^{\infty}$ | \bigcup\limits_{i=1}^{\infty} |
箭头
| $\leftarrow$ | \leftarrow or \gets |
$\longleftarrow$ | \longleftarrow |
|---|---|---|---|
| $\rightarrow$ | \rightarrow or \to |
$\longrightarrow$ | \longrightarrow |
| $\leftrightarrow$ | \leftrightarrow |
$\longleftrightarrow$ | \longleftrightarrow |
| $\Leftarrow$ | \Leftarrow |
$\Longleftarrow$ | \Longleftarrow |
| $\Rightarrow$ | \Rightarrow |
$\Longrightarrow$ | \Longrightarrow |
| $\Leftrightarrow$ | \Leftrightarrow |
$\Longleftrightarrow$ | \Longleftrightarrow |
| $\mapsto$ | \mapsto |
$\longmapsto$ | \longmapsto |
| $\hookleftarrow$ | \hookleftarrow |
$\hookrightarrow$ | \hookrightarrow |
| $\leftharpoonup$ | \leftharpoonup |
$\rightharpoonup$ | \rightharpoonup |
| $\leftharpoondown$ | \leftharpoondown |
$\rightharpoondown$ | \rightharpoondown |
| $\rightleftharpoons$ | \rightleftharpoons |
$\iff$ | \iff(bigger spaces) |
| $\uparrow$ | \uparrow |
$\downarrow$ | \downarrow |
| $\updownarrow$ | \updownarrow |
$\Uparrow$ | \Uparrow |
| $\Downarrow$ | \Downarrow |
$\Updownarrow$ | \Updownarrow |
| $\nearrow$ | \nearrow |
$\searrow$ | \searrow |
| $\swarrow$ | \swarrow |
$\nwarrow$ | \nwarrow |
| $\leadsto$ | \leadsto |
定界符
| $（$ | （ |
$）$ | ） |
$\uparrow$ | \uparrow |
|---|---|---|---|---|---|
| $\lbrack$ | [ or \lbrack |
$\rbrack$ | ] or \rbrack |
$\downarrow$ | \downarrow |
| $\lbrace$ | \{ or \lbrace |
$\rbrace$ | \} or \rbrace |
$\updownarrow$ | \updownarrow |
| $\langle$ | \langle |
$\rangle$ | \rangle |
$\vert$ | | or \vert |
| $\lfloor$ | \lfloor |
$\rfloor$ | \rfloor |
$\lceil$ | \lceil |
| $/$ | / |
$\backslash$ | \backslash |
$\Updownarrow$ | \Updownarrow |
| $\Uparrow$ | \Uparrow |
$\Downarrow$ | \Downarrow |
$\Vert$ | \| or \Vert |
| $\rceil$ | \rceil |
大定界符
| $\lgroup$ | \lgroup |
$\rgroup$ | \rgroup |
$\lmoustache$ | \lmoustache |
|---|---|---|---|---|---|
| $\arrowvert$ | \arrowvert |
$\Arrowvert$ | \Arrowvert |
$\bracevert$ | \bracevert |
| $\rmoustache$ | \rmoustache |
其他符号
| $\dots$ | \dots |
$\cdots$ | \cdots |
$\vdots$ | \vdots |
$\ddots$ | \ddots |
|---|---|---|---|---|---|---|---|
| $\hbar$ | \hbar |
$\imath$ | \imath |
$\jmath$ | \jmath |
$\ell$ | \ell |
| $\Re$ | \Re |
$\Im$ | \Im |
$\aleph$ | \aleph |
$\wp$ | \wp |
| $\forall$ | \forall |
$\exists$ | \exists |
$\mho$ | \mho |
$\partial$ | \partial |
| $‘$ | ‘ |
$\prime$ | \prime |
$\emptyset$ | \emptyset |
$\infty$ | \infty |
| $\nabla$ | \nabla |
$\triangle$ | \triangle |
$\Box$ | \Box |
$\Diamond$ | \Diamond |
| $\bot$ | \bot |
$\top$ | \top |
$\angle$ | \angle |
$\surd$ | \surd |
| $\diamondsuit$ | \diamondsuit |
$\heartsuit$ | \heartsuit |
$\clubsuit$ | \clubsuit |
$\spadesuit$ | \spadesuit |
| $\neg$ | \neg or \lnot |
$\flat$ | \flat |
$\natural$ | \natural |
$\sharp$ | \sharp |
非数学符号
- 也可以再文本模式中使用这些符号。
| $\dag$ | \dag |
$\S$ | \S |
$\copyright$ | \copyright |
$\textregistered$ | \textregistered |
|---|---|---|---|---|---|---|---|
| $\ddag$ | \ddag |
$\P$ | \P |
$\pounds$ | \pounds |
$%$ | \% |
AMS 定界符
| $\ulcorner$ | \ulcorner |
$\urcorner$ | \urcorner |
$\llcorner$ | \llcorner |
$\lrcorner$ | \lrcorner |
|---|---|---|---|---|---|---|---|
| $\lvert$ | \lvert |
$\rvert$ | \rvert |
$\lVert$ | \lVert |
$\rVert$ | \rVert |
AMS 希腊和希伯来字母
| $\digamma$ | \digamma |
$\varkappa$ | \varkappa |
||
|---|---|---|---|---|---|
| $\beth$ | \beth |
$\gimel$ | \gimel |
$\daleth$ | \daleth |
AMS 二元关系
| $\lessdot$ | \lessdot |
$\gtrdot$ | \gtrdot |
$\doteqdot$ | \doteqdot |
|---|---|---|---|---|---|
| $\leqslant$ | \leqslant |
$\geqslant$ | \geqslant |
$\risingdotseq$ | \risingdotseq |
| $\eqslantless$ | \eqslantless |
$\eqslantgtr$ | \eqslantgtr |
$\fallingdotseq$ | \fallingdotseq |
| $\leqq$ | \leqq |
$\geqq$ | \geqq |
$\eqcirc$ | \eqcirc |
| $\lll$ | \lll or \llless |
$\ggg$ | \ggg |
$\circeq$ | \circeq |
| $\lesssim$ | \lesssim |
$\gtrsim$ | \gtrsim |
$\triangleq$ | \triangleq |
| $\lessapprox$ | \lessapprox |
$\gtrapprox$ | \gtrapprox |
$\bumpeq$ | \bumpeq |
| $\lessgtr$ | \lessgtr |
$\gtrless$ | \gtrless |
$\Bumpeq$ | \Bumpeq |
| $\lesseqgtr$ | \lesseqgtr |
$\gtreqless$ | \gtreqless |
$\thicksim$ | \thicksim |
| $\lesseqqgtr$ | \lesseqqgtr |
$\gtreqqless$ | \gtreqqless |
$\thickapprox$ | \thickapprox |
| $\preccurlyeq$ | \preccurlyeq |
$\succcurlyeq$ | \succcurlyeq |
$\approxeq$ | \approxeq |
| $\curlyeqprec$ | \curlyeqprec |
$\curlyeqsucc$ | \curlyeqsucc |
$\backsim$ | \backsim |
| $\precsim$ | \precsim |
$\succsim$ | \succsim |
$\backsimeq$ | \backsimeq |
| $\precapprox$ | \precapprox |
$\succapprox$ | \succapprox |
$\vDash$ | \vDash |
| $\subseteqq$ | \subseteqq |
$\supseteqq$ | \supseteqq |
$\Vdash$ | \Vdash |
| $\shortparallel$ | \shortparallel |
$\Supset$ | \Supset |
$\Vvdash$ | \Vvdash |
| $\blacktriangleleft$ | \blacktriangleleft |
$\sqsupset$ | \sqsupset |
$\backepsilon$ | \backepsilon |
| $\vartriangleright$ | \vartriangleright |
$\because$ | \because |
$\varpropto$ | \varpropto |
| $\blacktriangleright$ | \blackriangleright |
$\Subset$ | \Subset |
$\between$ | \between |
| $\trianglerighteq$ | \trianglerighteq |
$\smallfrown$ | \smallfrown |
$\pitchfork$ | \pitchfork |
| $\vartriangleleft$ | \vartriangleleft |
$\shortmid$ | \shortmid |
$\smallsmile$ | \smallsmile |
| $\trianglelefteq$ | \trianglelefteq |
$\therefore$ | \therefore |
$\sqsubset$ | \sqsubset |
AMS 箭头
| $\dashleftarrow$ | \dashleftarrow |
$\dashrightarrow$ | \dashrightarrow |
|---|---|---|---|
| $\leftleftarrows$ | \leftleftarrows |
$\rightrightarrows$ | \rightrightarrows |
| $\leftrightarrows$ | \leftrightarrows |
$\rightleftarrows$ | \rightleftarrows |
| $\Lleftarrow$ | \Lleftarrow |
$\Rightarrow$ | \Rightarrow |
| $\twoheadleftarrow$ | \twoheadleftarrow |
$\twoheadrightarrow$ | \twoheadrightarrow |
| $\leftarrowtail$ | \leftarrowtail |
$\rightarrowtail$ | \rightarrowtail |
| $\leftrightharpoons$ | \leftrightharpoons |
$\rightleftharpoons$ | \rightleftharpoons |
| $\Lsh$ | \Lsh |
$\Rsh$ | \Rsh |
| $\looparrowleft$ | \looparrowleft |
$\looparrowright$ | \looparrowright |
| $\curvearrowleft$ | \curvearrowleft |
$\curvearrowright$ | \curvearrowright |
| $\circlearrowleft$ | \circlearrowleft |
$\circlearrowright$ | \circlearrowright |
| $\multimap$ | \multimap |
$\upuparrows$ | \upuparrows |
| $\downdownarrows$ | \downdownarrows |
$\upharpoonleft$ | \upharpoonleft |
| $\upharpoonright$ | \upharpoonright |
$\downharpoonright$ | \downharpoonright |
| $\rightsquigarrow$ | \rightsquigarrow |
$\leftrightsquigarrow$ | \leftrightsquigarrow |
AMS 二元否定关系符和箭头
| $\nless$ | \nless |
$\ngtr$ | \ngtr |
$\varsubsetneqq$ | \varsubsetneqq |
|---|---|---|---|---|---|
| $\lneq$ | \lneq |
$\gneq$ | \gneq |
$\varsupsetneqq$ | \varsupsetneqq |
| $\nleq$ | \nleq |
$\ngeq$ | \ngeq |
$\nsubseteqq$ | \nsubseteqq |
| $\nleqslant$ | \nleqslant |
$\ngeqslant$ | \ngeqslant |
$\nsupseteqq$ | \nsupseteqq |
| $\lneqq$ | \lneqq |
$\gneqq$ | \gneqq |
$\nmid$ | \nmid |
| $\lvertneqq$ | \lvertneqq |
$\gvertneqq$ | \gvertneqq |
$\nparallel$ | \nparallel |
| $\nleqq$ | \nleqq |
$\nleqq$ | \nleqq |
$\nshortmid$ | \nshortmid |
| $\lnsim$ | \lnsim |
$\gnsim$ | \gnsim |
$\nshortparallel$ | \nshortparallel |
| $\lnapprox$ | \lnapprox |
$\gnapprox$ | \gnapprox |
$\nsim$ | \nsim |
| $\nprec$ | \nprec |
$\nsucc$ | \nsucc |
$\ncong$ | \ncong |
| $\npreceq$ | \npreceq |
$\nsucceq$ | \nsucceq |
$\nvdash$ | \nvdash |
| $\precneqq$ | \precneqq |
$\succneqq$ | \succneqq |
$\nvDash$ | \nvDash |
| $\precnsim$ | \precnsim |
$\succnsim$ | \succnsim |
$\nVdash$ | \nVdash |
| $\precnapprox$ | \precnapprox |
$\succnapprox$ | \succnapprox |
$\nVDash$ | \nVDash |
| $\subsetneq$ | \subsetneq |
$\supsetneq$ | \supsetneq |
$\ntriangleleft$ | \ntriangleleft |
| $\varsubsetneq$ | \varsubsetneq |
$\varsupsetneq$ | \varsupsetneq |
$\ntriangleright$ | \ntriangleright |
| $\nsubseteq$ | \nsubseteq |
$\nsupseteq$ | \nsupseteq |
$\ntrianglelefteq$ | \ntrianglelefteq |
| $\subsetneqq$ | \subsetneqq |
$\supsetneqq$ | \supsetneqq |
$\ntrianglerighteq$ | \ntrianglerighteq |
| $\nleftarrow$ | \nleftarrow |
$\nrightarrow$ | \nrightarrow |
$\nleftrightarrow$ | \nleftrightarrow |
| $\nLeftarrow$ | \nLeftarrow |
$\nRightarrow$ | \nRightarrow |
$\nLeftrightarrow$ | \nLeftrightarrow |
AMS 二元运算符
| $\dotplus$ | \dotplus |
$\centerdot$ | \centerdot |
||
|---|---|---|---|---|---|
| $\ltimes$ | \ltimes |
$\rtimes$ | \rtimes |
$\divideontimes$ | \divideontimes |
| $\doublecup$ | \doublecup |
$\doublecap$ | \doublecap |
$\smallsetminus$ | \smallsetminus |
| $\veebar$ | \veebar |
$\barwedge$ | \barwedge |
$\doublebarwedge$ | \doublebarwedge |
| $\boxplus$ | \boxplus |
$\boxminus$ | \boxminus |
$\circleddash$ | \circleddash |
| $\boxtimes$ | \boxtimes |
$\boxdot$ | \boxdot |
$\circledcirc$ | \circledcirc |
| $\intercal$ | \intercal |
$\circledast$ | \circledast |
$\rightthreetimes$ | \rightthreetimes |
| $\curlyvee$ | \curlyvee |
$\curlywedge$ | \curlywedge |
$\leftthreetimes$ | \leftthreetimes |
AMS 其他符号
| $\hbar$ | \hbar |
$\hslash$ | \hslash |
$\Bbbk$ | \Bbbk |
|---|---|---|---|---|---|
| $\square$ | \square |
$\blacksquare$ | \blacksquare |
$\circledS$ | \circledS |
| $\vartriangle$ | \vartriangle |
$\blacktriangle$ | \blacktriangle |
$\complement$ | \complement |
| $\triangledown$ | \triangledown |
$\blacktriangledown$ | \blacktriangledown |
$\Game$ | \Game |
| $\lozenge$ | \lozenge |
$\blacklozenge$ | \blacklozenge |
$\bigstar$ | \bigstar |
| $\angle$ | \angle |
$\measuredangle$ | \measuredangle |
||
| $\diagup$ | \diagup |
$\diagdown$ | \diagdown |
$\backprime$ | \backprime |
| $\nexists$ | \nexists |
$\Finv$ | \Finv |
$\varnothing$ | \varnothing |
| $\eth$ | \eth |
$\sphericalangle$ | \sphericalangle |
$\mho$ | \mho |
数字字母
| 实例 | 命令 | 所需宏包 |
|---|---|---|
| $\mathrm{ABCDE abcde 1234}$ | \mathrm{ABCDE abcde 1234} |
|
| $\mathit{ABCDE abcde 1234}$ | \mathit{ABCDE abcde 1234} |
|
| $\mathnormal{ABCDE abcde 1234}$ | \mathnormal{ABCDE abcde 1234} |
|
| $\mathcal{ABCDE abcde 1234}$ | \mathcal{ABCDE abcde 1234} |
|
| $\mathscr{ABCDE abcde 1234}$ | \mathscr{ABCDE abcde 1234} |
mathrsfs |
| $\mathfrak{ABCDE abcde 1234}$ | \mathfrak{ABCDE abcde 1234} |
amsfonts or amssymb |
| $\mathbb{ABCDE}$ | \mathbb{ABCDE} |
amsfonts or amssymb |
原文地址：https://www.cnblogs.com/toooney/p/10390268.html
时间： 2024-10-14 11:49:34