# Help/LaTeX Symbols

## Math mode accents.

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

## Greek letters.

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

## Uppercase Greek Letters.

 ${\displaystyle \mathrm {A} \qquad }$ \Alpha ${\displaystyle \mathrm {I} \qquad }$ \Iota ${\displaystyle \Sigma \qquad }$ \Sigma ${\displaystyle \mathrm {B} \qquad }$ \Beta ${\displaystyle \mathrm {K} \qquad }$ \Kappa ${\displaystyle \mathrm {T} \qquad }$ \Tau ${\displaystyle \Gamma \qquad }$ \Gamma ${\displaystyle \Lambda \qquad }$ \Lambda ${\displaystyle \Upsilon \qquad }$ \Upsilon ${\displaystyle \Delta \qquad }$ \Delta ${\displaystyle \mathrm {M} \qquad }$ \Mu ${\displaystyle \Phi \qquad }$ \Phi ${\displaystyle \mathrm {E} \qquad }$ \Epsilon ${\displaystyle \mathrm {N} \qquad }$ \Nu ${\displaystyle \mathrm {X} \qquad }$ \Chi ${\displaystyle \mathrm {Z} \qquad }$ \Zeta ${\displaystyle \Xi \qquad }$ \Xi ${\displaystyle \Psi \qquad }$ \Psi ${\displaystyle \mathrm {H} \qquad }$ \Eta ${\displaystyle \Pi \qquad }$ \Pi ${\displaystyle \Omega \qquad }$ \Omega ${\displaystyle \Theta \qquad }$ \Theta ${\displaystyle \mathrm {P} \qquad }$ \Rho

## Binary operation symbols.

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

## Relation Symbols.

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

## Arrow Symbols.

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

## Miscellaneous Symbols.

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

## Variable-sized Symbols.

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

## Delimiters.

Some of these will resize based on the values between the left and right symbols, such as '(' or '['.

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

## Some Other Constructions.

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

## Limits

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