史上最全的LaTeX特殊符号语法
史上最全的LaTeX特殊符号语法
运算符
| 语法 | 效果 | 语法 | 效果 | 语法 | 效果 |
|---|
| + | \(+\) | - | \(-\) | \triangleleft | \(\triangleleft\) |
| \pm | \(\pm\) | \div | \(\div\) | \triangleright | \(\triangleright\) |
| \times | \(\times\) | \setminus | \(\setminus\) | \star | \(\star\) |
| \cdot | \(\cdot\) | \cap | \(\cap\) | \ast | \(\ast\) |
| \cup | \(\cup\) | \sqcup | \(\sqcup\) | \circ | \(\circ\) |
| \vee | \(\vee\) | \sqcap | \(\sqcap\) | \bullet | \(\bullet\) |
| \wedge | \(\wedge\) | \oplus | \(\oplus\) | \diamond | \(\diamond\) |
| \oslash | \(\oslash\) | \ominus | \(\ominus\) | \uplus | \(\uplus\) |
| \otimes | \(\otimes\) | \odot | \(\odot\) | \bigcirc | \(\bigcirc\) |
| \bigtriangleup | \(\bigtriangleup\) | \bigtriangledown | \(\bigtriangledown\) | \amalg | \(\amalg\) |
| \dagger | \(\dagger\) | \wr | \(\wr\) | \ddagger | \(\ddagger\) |
大尺寸运算符
| 语法 | 效果 | 语法 | 效果 | 语法 | 效果 |
|---|
| \sum | \(\sum\) | \bigcup | \(\bigcup\) | \bigvee | \(\bigvee\) |
| \bigsqcup | \(\bigsqcup\) | \biguplus | \(\biguplus\) | \bigoplus | \(\bigoplus\) |
| \prod | \(\prod\) | \bigwedge | \(\bigwedge\) | \bigotimes | \(\bigotimes\) |
| \coprod | \(\coprod\) | \bigcap | \(\bigcap\) | \bigodot | \(\bigodot\) |
| \int | \(\int\) | \oint | \(\oint\) | | |
希腊字母
| 大写语法 | 小写语法 | 大写效果 | 小写效果 | 大写语法 | 小写语法 | 大写效果 | 小写效果 |
|---|
| A | \alpha | \(A\) | \(\alpha\) | I | \iota | \(I\) | \(\iota\) |
| B | \beta | \(B\) | \(\beta\) | K | \kappa | \(K\) | \(\kappa\) |
| \Gamma | \gamma | \(\Gamma\) | \(\gamma\) | \Lambda | \lambda | \(\Lambda\) | \(\lambda\) |
| \Delta | \delta | \(\Delta\) | \(\delta\) | M | \mu | \(M\) | \(\mu\) |
| E | \varepsilon | \(E\) | \(\varepsilon\) | N | \nu | \(N\) | \(\nu\) |
| Z | \zeta | \(Z\) | \(\zeta\) | \Xi | \xi | \(\Xi\) | \(\xi\) |
| H | \eta | \(H\) | \(\eta\) | O | o | \(O\) | \(o\) |
| \Theta | \theta | \(\Theta\) | \(\theta\) | \Pi | \pi | \(\Pi\) | \(\pi\) |
| P | \rho | \(P\) | \(\rho\) | T | \tau | \(T\) | \(\tau\) |
| \Sigma | \sigma | \(\Sigma\) | \(\sigma\) | \Upsilon | \upsilon | \(\Upsilon\) | \(\upsilon\) |
| \Phi | \phi | \(\Phi\) | \(\phi\) | X | \chi | \(X\) | \(\chi\) |
| \Psi | \psi | \(\Psi\) | \(\psi\) | \Omega | \omega | \(\Omega\) | \(\omega\) |
头上符号
| 语法 | 效果 | 语法 | 效果 | 语法 | 效果 |
|---|
| \hat{a} | \(\hat{a}\) | \dot{a} | \(\dot{a}\) | \widehat{A} | \(\widehat{A}\) |
| \grave{a} | \(\grave{a}\) | \vec{a} | \(\vec{a}\) | \acute{a} | \(\acute{a}\) |
| \bar{a} | \(\bar{a}\) | \tilde{a} | \(\tilde{a}\) | \breve{a} | \(\breve{a}\) |
| \check{a} | \(\check{a}\) | \ddot{a} | \(\ddot{a}\) | \widetilde{A} | \(\widetilde{A}\) |
箭头
| 语法 | 效果 | 语法 | 效果 | 语法 | 效果 |
|---|
| \leftarrow | \(\leftarrow\) | \longleftarrow | \(\longleftarrow\) | \uparrow | \(\uparrow\) |
| \rightarrow | \(\rightarrow\) | \longrightarrow | \(\longrightarrow\) | \downarrow | \(\downarrow\) |
| \leftrightarrow | \(\leftrightarrow\) | \longleftrightarrow | \(\longleftrightarrow\) | \updownarrow | \(\updownarrow\) |
| \Leftarrow | \(\Leftarrow\) | \Longleftarrow | \(\Longleftarrow\) | \Uparrow | \(\Uparrow\) |
| \Rightarrow | \(\Rightarrow\) | \Longrightarrow | \(\Longrightarrow\) | \Downarrow | \(\Downarrow\) |
| \Leftrightarrow | \(\Leftrightarrow\) | \Longleftrightarrow | \(\Longleftrightarrow\) | \Updownarrow | \(\Updownarrow\) |
| \mapsto | \(\mapsto\) | \longmapsto | \(\longmapsto\) | \nearrow | \(\nearrow\) |
| \hookleftarrow | \(\hookleftarrow\) | \hookrightarrow | \(\hookrightarrow\) | \searrow | \(\searrow\) |
| \leftharpoonup | \(\leftharpoonup\) | \rightharpoonup | \(\rightharpoonup\) | \swarrow | \(\swarrow\) |
| \leftharpoondown | \(\leftharpoondown\) | \rightharpoondown | \(\rightharpoondown\) | \nwarrow | \(\nwarrow\) |
| \rightleftharpoons | \(\rightleftharpoons\) | \iff | \(\iff\) | | |
其他特殊符号
| 语法 | 效果 | 语法 | 效果 | 语法 | 效果 | 语法 | 效果 |
|---|
| \dots | \(\dots\) | \Im | \(\Im\) | \infty | \(\infty\) | \clubsuit | \(\clubsuit\) |
| \cdots | \(\cdots\) | \aleph | \(\aleph\) | \nabla | \(\nabla\) | \spadesuit | \(\spadesuit\) |
| \vdots | \(\vdots\) | \wp | \(\wp\) | \triangle | \(\triangle\) | \neg | \(\neg\) |
| \ddots | \(\ddots\) | \forall | \(\forall\) | \bot | \(\bot\) | \flat | \(\flat\) |
| \hbar | \(\hbar\) | \exists | \(\exists\) | \top | \(\top\) | \natural | \(\natural\) |
| \imath | \(\imath\) | \partial | \(\partial\) | \angle | \(\angle\) | \sharp | \(\sharp\) |
| \jmath | \(\jmath\) | ‘ | \('\) | \surd | \(\surd\) | | |
| \ell | \(\ell\) | \prime | \(\prime\) | \diamondsuit | \(\diamondsuit\) | | |
| \Re | \(\Re\) | \emptyset | \(\emptyset\) | \heartsuit | \(\heartsuit\) | | |
括号们
| 语法 | 效果 | 语法 | 效果 | 语法 | 效果 | 语法 | 效果 |
|---|
| () | \(()\) | [] | \([]\) | \{ | \(\{\) | \} | \(\}\) |
| \langle | \(\langle\) | \rangle | \(\rangle\) | \lfloor | \(\lfloor\) | \rfloor | \(\rfloor\) |
| / | \(/\) | \backslash | \(\backslash\) | \lgroup | \(\lgroup\) | \rgroup | \(\rgroup\) |
| \lmoustache | \(\lmoustache\) | \rmoustache | \(\rmoustache\) | | | | |
二元运算符
| 语法 | 效果 | 语法 | 效果 | 语法 | 效果 |
|---|
| < | \(<\) | > | \(>\) | = | \(=\) |
| \le | \(\le\) | \sim | \(\sim\) | \supseteq | \(\supseteq\) |
| \ge | \(\ge\) | \preceq | \(\preceq\) | \cong | \(\cong\) |
| \equiv | \(\equiv\) | \succeq | \(\succeq\) | \sqsubseteq | \(\sqsubseteq\) |
| \ll | \(\ll\) | \simeq | \(\simeq\) | \sqsupseteq | \(\sqsupseteq\) |
| \gg | \(\gg\) | \subset | \(\subset\) | \bowtie | \(\bowtie\) |
| \doteq | \(\doteq\) | \supset | \(\supset\) | \in | \(\in\) |
| \prec | \(\prec\) | \approx | \(\approx\) | | |
| \succ | \(\succ\) | \subseteq | \(\subseteq\) | \models | \(\models\) |
| \ni | \(\ni\) | \propto | \(\propto\) | \vdash | \(\vdash\) |
| \dashv | \(\dashv\) | \mid | \(\mid\) | \parallel | \(\parallel\) |
| \perp | \(\perp\) | \smile | \(\smile\) | \frown | \(\frown\) |
| : | \(:\) | \notin | \(\notin\) | \asymp | \(\asymp\) |
| \neq | \(\neq\) | | | | |
