tex記法
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| tex記法 [2020/11/11 15:39] – 作成 kittttttan | tex記法 [2024/05/21 15:31] (現在) – kittttttan | ||
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| ===== TeX記法 ===== | ===== TeX記法 ===== | ||
| - | $$ e^{i\pi} -1 = 0 $$ | + | ==== 例 ==== |
| - | | + | $$ e^{i \pi} + 1 = 0 $$ |
| + | < | ||
| + | |||
| + | $$ \tan (\alpha \pm \beta) = \frac{\tan \alpha \pm \tan \beta}{1 \mp \tan \alpha \tan \beta} \hspace{1em} (複号同順) $$ | ||
| + | < | ||
| + | |||
| + | $$ \sum_{k=1}^{n} k = 1 + 2 + \dots + n = \frac{1}{2}n(n + 1) $$ | ||
| + | < | ||
| + | |||
| + | $$ \varepsilon(n) = \begin{cases} 1\, & (n = 1) \\ 0\, & (n > 1) \\ \end{cases} $$ | ||
| + | < | ||
| + | 1\, & (n = 1) \\ | ||
| + | 0\, & (n > 1) \\ | ||
| + | \end{cases}</ | ||
| + | |||
| + | $$ \left( | ||
| + | \begin{array}{ccccc} | ||
| + | a_{11} & \cdots & a_{1i} & \cdots & a_{1n} \\ | ||
| + | \vdots & \ddots & & & \vdots \\ | ||
| + | a_{i1} & & a_{ii} & & a_{in} \\ | ||
| + | \vdots & & & \ddots & \vdots \\ | ||
| + | a_{n1} & \cdots & a_{ni} & \cdots & a_{nn} | ||
| + | \end{array} | ||
| + | \right) $$ | ||
| + | < | ||
| + | \left( | ||
| + | \begin{array}{ccccc} | ||
| + | a_{11} & \cdots & a_{1i} & \cdots & a_{1n}\ | ||
| + | \vdots & \ddots & & & \vdots \ | ||
| + | a_{i1} & & a_{ii} & & a_{in} \ | ||
| + | \vdots & & & \ddots & \vdots \ | ||
| + | a_{n1} & \cdots & a_{ni} & \cdots & a_{nn} | ||
| + | \end{array} | ||
| + | \right) | ||
| + | </ | ||
| + | |||
| + | ==== 記号 ==== | ||
| + | |||
| + | ^ コマンド ^ 出力 ^ | ||
| + | | \varepsilon | $\varepsilon$ | | ||
| + | | \varphi | $\varphi$ | | ||
| + | | \mathbb{N} | $\mathbb{N}$ | | ||
| + | | \overline{x} | $\overline{x}$ | | ||
| + | | \vec{x} | $\vec{x}$ | | ||
| + | | \nabla | $\nabla$ | | ||
| + | | \partial | $\partial$ | | ||
| + | | lim_{n \to \infty} | $lim_{n \to \infty}$ | | ||
| + | | {}_nC_r | ${}_nC_r$ | | ||
| + | | \sqrt[n]{x} | $\sqrt[n]{x}$ | | ||
| + | | \sum_{b=1}%%^%%{N} | $\sum_{k=1}^{N}$ | | ||
| + | | \iint_{a}%%^%%{b} | $\iint_{a}^{b}$ | | ||
| + | | \idotsint_{a}%%^%%{b} | $\idotsint_{a}^{b}$ | | ||
| + | | \neq | $\neq$ | | ||
| + | | \sim | $\sim$ | | ||
| + | | \simeq | $\simeq$ | | ||
| + | | \approx | $\approx$ | | ||
| + | | \fallingdotseq | $\fallingdotseq$ | | ||
| + | | \equiv | $\equiv$ | | ||
| + | | \geq | $\geq$ | | ||
| + | | \geqq | $\geqq$ | | ||
| + | | \leq | $\leq$ | | ||
| + | | \gg | $\gg$ | | ||
| + | | \ll | $\ll$ | | ||
| + | | \times | $\times$ | | ||
| + | | \div | $\div$ | | ||
| + | | \pm | $\pm$ | | ||
| + | | \mp | $\mp$ | | ||
| + | | \oplus | $\oplus$ | | ||
| + | | \ominus | $\ominus$ | | ||
| + | | \otimes | $\otimes$ | | ||
| + | | \oslash | $\oslash$ | | ||
| + | | \circ | $\circ$ | | ||
| + | | \cdot | $\cdot$ | | ||
| + | | \bullet | $\bullet$ | | ||
| + | | \in | $\in$ | | ||
| + | | \ni | $\ni$ | | ||
| + | | \notin | $\notin$ | | ||
| + | | \subset | $\subset$ | | ||
| + | | \supset | $\supset$ | | ||
| + | | \subseteq | $\subseteq$ | | ||
| + | | \nsubseteq | $\nsubseteq$ | | ||
| + | | \subsetneq | $\subsetneq$ | | ||
| + | | \cap | $\cap$ | | ||
| + | | \cup | $\cup$ | | ||
| + | | \emptyset | $\emptyset$ | | ||
tex記法.1605076744.txt.gz · 最終更新: 2020/11/11 15:39 by kittttttan