# Help/LaTeX Symbols

## Math mode accents.

 $\hat{a}\qquad$ \hat{a} $\acute{a}\qquad$ \acute{a} $\bar{a}\qquad$ \bar{a} $\dot{a}\qquad$ \dot{a} $\check{a}\qquad$ \check{a} $\grave{a}\qquad$ \grave{a} $\vec{a}\qquad$ \vec{a} $\ddot{a}\qquad$ \ddot{a} $\breve{a}\qquad$ \breve{a} $\tilde{a}\qquad$ \tilde{a}

## Greek letters.

 $\alpha\qquad$ \alpha $\theta\qquad$ \theta $\omicron\qquad$ \omicron $\tau\qquad$ \tau $\beta\qquad$ \beta $\vartheta\qquad$ \vartheta $\pi\qquad$ \pi $\upsilon\qquad$ \upsilon $\gamma\qquad$ \gamma $\iota\qquad$ \iota $\varpi\qquad$ \varpi $\phi\qquad$ \phi $\delta\qquad$ \delta $\kappa\qquad$ \kappa $\rho\qquad$ \rho $\varphi\qquad$ \varphi $\epsilon\qquad$ \epsilon $\lambda\qquad$ \lambda $\varrho\qquad$ \varrho $\chi\qquad$ \chi $\varepsilon\qquad$ \varepsilon $\mu\qquad$ \mu $\sigma\qquad$ \sigma $\psi\qquad$ \psi $\zeta\qquad$ \zeta $\nu\qquad$ \nu $\varsigma\qquad$ \varsigma $\omega\qquad$ \omega $\eta\qquad$ \eta $\xi\qquad$ \xi

## Uppercase Greek Letters.

 $\Alpha\qquad$ \Alpha $\Iota\qquad$ \Iota $\Sigma\qquad$ \Sigma $\Beta\qquad$ \Beta $\Kappa\qquad$ \Kappa $\Tau\qquad$ \Tau $\Gamma\qquad$ \Gamma $\Lambda\qquad$ \Lambda $\Upsilon\qquad$ \Upsilon $\Delta\qquad$ \Delta $\Mu\qquad$ \Mu $\Phi\qquad$ \Phi $\Epsilon\qquad$ \Epsilon $\Nu\qquad$ \Nu $\Chi\qquad$ \Chi $\Zeta\qquad$ \Zeta $\Xi\qquad$ \Xi $\Psi\qquad$ \Psi $\Eta\qquad$ \Eta $\Pi\qquad$ \Pi $\Omega\qquad$ \Omega $\Theta\qquad$ \Theta $\Rho\qquad$ \Rho

## Binary operation symbols.

 $\pm\qquad$ \pm $\cap\qquad$ \cap $\diamond\qquad$ \diamond $\mp\qquad$ \mp $\cup\qquad$ \cup $\bigtriangleup\qquad$ \bigtriangleup $\times\qquad$ \times $\uplus\qquad$ \uplus $\bigtriangledown\qquad$ \bigtriangledown $\div\qquad$ \div $\sqcap\qquad$ \sqcap $\triangleleft\qquad$ \triangleleft $\ast\qquad$ \ast $\sqcup\qquad$ \sqcup $\triangleright\qquad$ \triangleright $\star\qquad$ \star $\vee\qquad$ \vee $\circ\qquad$ \circ $\wedge\qquad$ \wedge $\bullet\qquad$ \bullet $\setminus\qquad$ \setminus $\cdot\qquad$ \cdot $\wr\qquad$ \wr $\oplus\qquad$ \oplus $\ominus\qquad$ \ominus $\otimes\qquad$ \otimes $\oslash\qquad$ \oslash $\odot\qquad$ \odot $\bigcirc\qquad$ \bigcirc $\dagger\qquad$ \dagger $\ddagger\qquad$ \ddagger $\amalg\qquad$ \amalg $+\qquad$ + $-\qquad$ -

## Relation Symbols.

 $<\qquad$ < $>\qquad$ > $=\qquad$ = $\leq\qquad$ \leq $\geq\qquad$ \geq $\equiv\qquad$ \equiv $\prec\qquad$ \prec $\succ\qquad$ \succ $\sim\qquad$ \sim $\preceq\qquad$ \preceq $\succeq\qquad$ \succeq $\simeq\qquad$ \simeq $\ll\qquad$ \ll $\gg\qquad$ \gg $\asymp\qquad$ \asymp $\lesssim\qquad$ \lesssim $\gtrsim\qquad$ \gtrsim $\approx\qquad$ \approx $\subset\qquad$ \subset $\supset\qquad$ \supset $\subseteq\qquad$ \subseteq $\supseteq\qquad$ \supseteq $\cong\qquad$ \cong $\sqsubset\qquad$ \sqsubset $\sqsupset\qquad$ \sqsupset $\neq\qquad$ \neq $\sqsubseteq\qquad$ \sqsubseteq $\sqsupseteq\qquad$ \sqsupseteq $\doteq\qquad$ \doteq $\in\qquad$ \in $\ni\qquad$ \ni $\notin\qquad$ \notin $\vdash\qquad$ \vdash $\dashv\qquad$ \dashv $\models\qquad$ \models $\perp\qquad$ \perp $\mid\qquad$ \mid $\parallel\qquad$ \parallel $\bowtie\qquad$ \bowtie $\smile\qquad$ \smile $\frown\qquad$ \frown $\propto\qquad$ \propto

## Arrow Symbols.

 $\leftarrow\qquad$ \leftarrow $\rightarrow\qquad$ \rightarrow $\Leftarrow\qquad$ \Leftarrow $\Rightarrow\qquad$ \Rightarrow $\longleftarrow\qquad$ \longleftarrow $\longrightarrow\qquad$ \longrightarrow $\Longleftarrow\qquad$ \Longleftarrow $\Longrightarrow\qquad$ \Longrightarrow $\leftrightarrow\qquad$ \leftrightarrow $\Leftrightarrow\qquad$ \Leftrightarrow $\longleftrightarrow\qquad$ \longleftrightarrow $\Longleftrightarrow\qquad$ \Longleftrightarrow $\mapsto\qquad$ \mapsto $\longmapsto\qquad$ \longmapsto $\hookleftarrow\qquad$ \hookleftarrow $\hookrightarrow\qquad$ \hookrightarrow $\leftharpoonup\qquad$ \leftharpoonup $\rightharpoonup\qquad$ \rightharpoonup $\leftharpoondown\qquad$ \leftharpoondown $\rightharpoondown\qquad$ \rightharpoondown $\rightleftharpoons\qquad$ \rightleftharpoons $\uparrow\qquad$ \uparrow $\downarrow\qquad$ \downarrow $\Uparrow\qquad$ \Uparrow $\Downarrow\qquad$ \Downarrow $\updownarrow\qquad$ \updownarrow $\Updownarrow\qquad$ \Updownarrow $\nwarrow\qquad$ \nwarrow $\nearrow\qquad$ \nearrow $\swarrow\qquad$ \swarrow $\searrow\qquad$ \searrow

## Miscellaneous Symbols.

 $\dagger\qquad$ \dagger $\ddagger\qquad$ \ddagger $\S\qquad$ \S $\P\qquad$ \P $\ldots\qquad$ \ldots $\cdots\qquad$ \cdots $\vdots\qquad$ \vdots $\ddots\qquad$ \ddots $\%\qquad$ \% $\aleph\qquad$ \aleph $\prime\qquad$ \prime $\forall\qquad$ \forall $\hbar\qquad$ \hbar $\emptyset\qquad$ \emptyset $\exists\qquad$ \exists $\imath\qquad$ \imath $\jmath\qquad$ \jmath $\ell\qquad$ \ell $\top\qquad$ \top $\natural\qquad$ \natural $\wp\qquad$ \wp $\bot\qquad$ \bot $\sharp\qquad$ \sharp $\Re\qquad$ \Re $\backslash\qquad$ \backslash $\angle\qquad$ \angle $\Im\qquad$ \Im $\partial\qquad$ \partial $\mho\qquad$ \mho $.\qquad$ . $\infty\qquad$ \infty $\Box\qquad$ \Box $\Diamond\qquad$ \Diamond $\triangle\qquad$ \triangle $\clubsuit\qquad$ \clubsuit $\diamondsuit\qquad$ \diamondsuit $\heartsuit\qquad$ \heartsuit $\spadesuit\qquad$ \spadesuit

## Variable-sized Symbols.

 $\sum\qquad$ \sum $\bigcap\qquad$ \bigcap $\bigodot\qquad$ \bigodot $\prod\qquad$ \prod $\bigcup\qquad$ \bigcup $\bigotimes\qquad$ \bigotimes $\coprod\qquad$ \coprod $\bigsqcup\qquad$ \bigsqcup $\bigoplus\qquad$ \bigoplus $\int\qquad$ \int $\bigvee\qquad$ \bigvee $\biguplus\qquad$ \biguplus $\oint\qquad$ \oint $\bigwedge\qquad$ \bigwedge

## Delimiters.

 $(\qquad$ ( $)\qquad$ ) $[\qquad$ [ $]\qquad$ ] $\uparrow\qquad$ \uparrow $\downarrow\qquad$ \downarrow $\Uparrow\qquad$ \Uparrow $\Downarrow\qquad$ \Downarrow $\updownarrow\qquad$ \updownarrow $\Updownarrow\qquad$ \Updownarrow $\lfloor\qquad$ \lfloor $\rfloor\qquad$ \rfloor $\lceil\qquad$ \lceil $\rceil\qquad$ \rceil $\langle\qquad$ \langle $\rangle\qquad$ \rangle $/\qquad$ / $\backslash\qquad$ \backslash $|\qquad$ | $\|\qquad$ \|

## Some Other Constructions.

 $\widehat{abc}\qquad$ \widehat{abc} $\overleftarrow{abc}\qquad$ \overleftarrow{abc} $\overrightarrow{abc}\qquad$ \overrightarrow{abc} $\overline{abc}\qquad$ \overline{abc} $\underline{abc}\qquad$ \underline{abc} $\overbrace{abc}\qquad$ \overbrace{abc} $\underbrace{abc}\qquad$ \underbrace{abc} $\sqrt{abc}\qquad$ \sqrt{abc} $\sqrt[n]{abc}\qquad$ \sqrt[n]{abc} $f^3\qquad$ f^3 $n_\theta\qquad$ n_\theta $r_{in}\qquad$ r_{in} $r_{in}^2\qquad$ r_{in}^2 $f'\qquad$ f' $\frac{abc}{xyz}\qquad$ \frac{abc}{xyz} $\left[ \frac{abc}{xyz}\right] \qquad$ \left[ \frac{abc}{xyz}\right]

## Limits

 $\sum_{n=1}^{\infty} \qquad$ \sum_{n=1}^{\infty} $\overleftarrow{abc}\qquad$ \overleftarrow{abc} $\overrightarrow{abc}\qquad$ \overrightarrow{abc} $\overline{abc}\qquad$ \overline{abc} $\underline{abc}\qquad$ \underline{abc}