显示页面过去修订反向链接回到顶部 本页面只读。您可以查看源文件,但不能更改它。如果您觉得这是系统错误,请联系管理员。 ====== LaTeX ====== * Official site:[[http://www.latex-project.org/|latex-project.org]] * 截图识别为latex的工具:[[https://mathpix.com/|Mathpix snip]], ===== 数学符号表 ===== * {{:public:math:latex_math_symbol_tables.pdf|}} * {{ :public:math:lshort-cn.pdf |}} * [[http://en.wikibooks.org/wiki/LaTeX/Mathematics|这个讲解得不错]]; 示例:<code> f(n) = \begin{cases} n/2 & \quad \text{if } n \text{ is even} \\ -(n+1)/2 & \quad \text{if } n \text{ is odd}\\ \end{cases} </code>表示: \[ f(n) = \begin{cases} n/2 & \quad \text{if } n \text{ is even} \\ -(n+1)/2 & \quad \text{if } n \text{ is odd}\\ \end{cases} \] * 十字分割 \[ \begin{array}{c|c} 1 & 2 \\ \hline 3 & 4 \end{array} \] * 矩阵 \[ A_{m,n} = \begin{pmatrix} a_{1,1} & a_{1,2} & \cdots & a_{1,n} \\ a_{2,1} & a_{2,2} & \cdots & a_{2,n} \\ \vdots & \vdots & \ddots & \vdots \\ a_{m,1} & a_{m,2} & \cdots & a_{m,n} \end{pmatrix} \] public/math/latex.txt 最后更改: 2019/04/04 13:59由 oakfire