Les symboles mathématiques en markdown

25|06|18

lettres grecques

Symboles	code
\(\alpha\)	`\alpha`
\(A\)	`A`
\(\beta\)	`\beta`
\(\gamma\)	`\gammma`
\(\Gamma\)	`\Gamma`
\(\pi\)	`\pi`
\(\Pi\)	`\Pi`
\(\phi\)	`\phi`
\(\Phi\)	`\Phi`
\(\varphi\)	`\varphi`
\(\theta\)	`\theta`

opérateurs

Symboles	code
\(\cos\)	`\cos`
\(\sin\)	`\sin`
\(\lim\)	`\lim`
\(\exp\)	`\exp`
\(\to\)	`\to`
\(\infty\)	`\infty`
\(\equiv\)	`\equiv`
\(\bmod\)	`\bmod`
\(\times\)	`\times`

puissances et indices

Symboles	code
\(k_{n+1}\)	`k_{n+1}`
\(n^2\)	`n^2`
\(k_n^2\)	`k_n^2`

fractions et binômes

Symboles	code
\(\frac{n!}{k!(n-k)!}\)	`\frac{n!}{k!(n-k)!}`
\(\binom{n}{k}\)	`\binom{n}{k}`
\(\frac{\frac{x}{1}}{x - y}\)	`\frac{\frac{x}{1}}{x - y}`
\(^3/_7\)	`^3/_7`

racines

Symboles	code
\(\sqrt{k}\)	`\sqrt{k}`
\(\sqrt[n]{k}\)	`\sqrt[n]{k}`

sommes et intégrales

Symboles	code
\(\sum_{i=1}^{10} t_i\)	`\sum_{i=1}^{10} t_i`
\(\int_0^\infty \mathrm{e}^{-x}\,\mathrm{d}x\)	`\int_0^\infty \mathrm{e}^{-x}\,\mathrm{d}x`
\(\sum\)	`\sum`
\(\prod\)	`\prod`
\(\coprod\)	`\coprod`
\(\bigoplus\)	`\bigoplus`
\(\bigotimes\)	`\bigotimes`
\(\bigodot\)	`\bigodot`
\(\bigcup\)	`\bigcup`
\(\bigcap\)	`\bigcap`
\(\biguplus\)	`\biguplus`
\(\bigsqcup\)	`\bigsqcup`
\(\bigvee\)	`\bigvee`
\(\bigwedge\)	`\bigwedge`
\(\int\)	`\int`
\(\oint\)	`\oint`
\(\iint\)	`\iint`
\(\iiint\)	`\iiint`
\(\idotsint\)	`\idotsint`
\(\sum_{\substack{0<i<m\0<j<n}} P(i, j)\)	$\sum_{\substack{0<i<m\0<j<n}} P(i, j)$
\(\int\limits_a^b\)	`\int\limits_a^b`

Symboles	code
$a`a^{\prime}$ \|`a' a^{\prime}`
\(a’’\)	`a’’`
\(hat{a}\)	`hat{a}`
\(\bar{a}\)	`\bar{a}`
\(\grave{a}\)	`\grave{a}`
\(\acute{a}\)	`\acute{a}`
\(\dot{a}\)	`\dot{a}`
\(ddot{a}\)	`ddot{a}`
\(\not{a}\)	`\not{a}`
\(\mathring{a}\)	`\mathring{a}`
\(\overrightarrow{AB}\)	`\overrightarrow{AB}`
\(\overleftarrow{AB}\)	`\overleftarrow{AB}`
\(a’’’\)	`a’’’`
\(\overline{aaa}\)	`\overline{aaa}`
\(\check{a}\)	`\check{a}`
\(\vec{a}\)	`\vec{a}`
\(\underline{a}\)	`\underline{a}`
\(\color{red}x\)	`\color{red}x`
\(\pm\)	`\pm`
\(\mp\)	`\mp`
\(\int y \mathrm{d}x\)	`\int y \mathrm{d}`
	`\,`
	`\:`
	`\;`
\(\int y\, \mathrm{d}x\)	`\int y\, \mathrm{d}x`
\(\dots\)	`\dots`
\(\ldots\)	`\ldots`
\(\cdots\)	`\cdots`
\(\vdots\)	`\vdots`
\(\ddots\)	`\ddots`

parenthèses, crochets et autres

Symboles	code
\((a)\)	`(a)`
\([a]\)	`[a]`
\({a}\)	`{a}`
\(\langle f \rangle\)	`\langle f \rangle`
\(\lfloor f \rfloor\)	`\lfloor f \rfloor`
\(\lceil f \rceil\)	`\lceil f \rceil`
\(\ulcorner f \urcorner\)	`\ulcorner f \urcorner`