Latex常用数学符号整理

转载自：https://blog.csdn.net/ying_xu/article/details/51240291
通过Typora挑选常用的部分进行实现。
有空填坑（随时鸽）。

Latex常用数学符号整理

1. 希腊字母

   \(\alpha\)	\alpha	\(\theta\)	\theta​	\(\sigma\)	\sigma	\(\upsilon\)	\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	\(\phi\)	psi
   \(\zeta\)	\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

2. 二元关系

   \(\leq\)	\le	\(\ge\)	\ge	\(\ll\)	\ll	\(\gg\)	\gg
   \(\sim\)	\sim	\(\simeq\)	\simeq	\(\approx\)	\approx	\(\equiv\)	\equiv
   \(\subset\)	\subset	\(\supset\)	\supset	\(\subseteq\)	\subseteq	\(\supseteq\)	\supseteq
   \(\in\)	\in	\(\ni\)	\ni	\(\notin\)	\notin	\(\neq\)	\neq
   \(\mid\)	\mid	\(\parallel\)	\parallel	\(\propto\)	\propto

3. 箭头

   \(\leftarrow\)	\leftarrow	\(\longleftarrow\)	\longleftarrow	\(\rightarrow\)	\rightarrow	\(\longrightarrow\)	\longrightarrow
   \(\leftrightarrow\)	\leftrightarrow	\(\longleftrightarrow\)	\longleftrightarrow	\(\Leftrightarrow\)	\Leftrightarrow	\(\Longleftrightarrow\)	\Longleftrightarrow
   \(\Leftarrow\)	\Lefttarrow	\(\Longleftarrow\)	\Longleftarrow	\(\Rightarrow\)	\Rightarrow	\(\Longrightarrow\)	\Longrightarrow
   \(\leftharpoonup\)	\leftharpoonup	\(\rightharpoonup\)	\rightharpoonup	\(\leftharpoondown\)	\leftharpoondown	\(\rightharpoondown\)	\rightharpoondown
   \(\rightleftharpoons\)	\rightleftharpoons	\(\iff\)	\iff
   \(\uparrow\)	\uparrow	\(\downarrow\)	\downarrow	\(\updownarrow\)	\updownarrow
   \(\Uparrow\)	\Uparrow	\(\Downarrow\)	\Downarrow	\(\Updownarrow\)	\Updownarrow
   \(\nearrow\)	\nearrow	\(\searrow\)	\searrow	\(\swarrow\)	\swarrow	\(\nwarrow\)	\nwarrow