markdown数学符号整理

由于网上的相关文章大多数也是转载,我在这里就不列出我转自哪篇博文了。持续更新,打造最全的markdown符号表:

符号 代码
$\sum$
i = 0 n $\sum_{i=0}^n$
$\prod$
i = 0 n $\prod_{i=0}^n$
× $\times$
$\ast$
± $\pm$
÷ $\div$
$\mid$
$\cdot$
$\bigodot$
$\approx$
$\leq$
$\geq$
$\neq$
$\equiv$
x ¯ $\overline{x}$
x _ $\underline{x}$
x ^ $\hat{x}$
x ˇ $\check{x}$
x ˘ $\breve{x}$
$\uparrow$
$\downarrow$
$\leftarrow$
$\rightarrow$
$\Uparrow$
$\Downarrow$
$\Leftarrow$
$\Rightarrow$
$\longleftarrow$
$\longrightarrow$
$\Longleftarrow$
$\Longrightarrow$
$\because$
$\therefore$
$\forall$
$\exists$
y $y{\prime}$
$\int$
$\iint$
$\iiint$
$\oint$
lim $\lim$
$\infty$
$\nabla$
$\bot$
30 $\angle 30^\circ$
sin $\sin$
cos $\cos$
tan $\tan$
cot $\cot$
sec $\sec$
csc $\csc$
log $\log$
lg $\lg$
ln $\ln$
$\emptyset$
$\in$
$\notin$
$\subset$
$\supset$
$\subseteq$
$\supseteq$
$\bigcap$
$\bigcup$
$\bigvee$
$\bigwedge$
$\biguplus$
$\bigsqcup$
1 2 x + 1 $\frac{1}{2x+1}$
1 2 x + 1 ${{1} \over {2x+1}}$
d u d x | x = 0 $\left. \frac{du}{dx} \right| _{x=0}$
9 3 $\sqrt[3]{9}$
16 $\sqrt{16}$
$\ldots$
f ( x 1 , x 2 , , x n ) = x 1 2 + x 2 2 + + x n 2 $f(x_1,x_2,\ldots,x_n) = x_1^2+x_2^2+\cdots+x_n^2$
a $\vec a$
0 1 x 2 d x $\int_0^1x^2dx$
lim n + 1 n ( n + 1 ) $\lim_{n\rightarrow+\infty}\frac{1}{n(n+1)}$
1 n 1 x 2 $\sum_1^n\frac{1}{x^2}$
x ϵ [ 0 , 100 ] $x \epsilon [0, 100]$
x y z = ( 1 + e x ) 2 x y w $x^{y^z} = (1+e^x)^{-2xy^w}$
y = { x α
$$y =\begin{cases} x\\ \alpha \end{cases}$$

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转载自blog.csdn.net/leviopku/article/details/81385790