字符与Unicode
希腊字母(Greek Letters)
小写形式
渲染字符 | Katex | 渲染字符 | Katex | 渲染字符 | Katex | 渲染字符 | Katex |
---|---|---|---|---|---|---|---|
$\alpha$ | \alpha | $\beta$ | \beta | $\gamma$ | \gamma | $\delta$ | \delta |
$\epsilon$ | \epsilon | $\zeta$ | \zeta | $\eta$ | \eta | $\theta$ | \theta |
$\iota$ | \iota | $\kappa$ | \kappa | $\lambda$ | \lambda | $\mu$ | \mu |
$\nu$ | \nu | $\xi$ | \xi | $\omicron$ | \omicron | $\pi$ | \pi |
$\rho$ | \rho | $\sigma$ | \sigma | $\tau$ | \tau | $\upsilon$ | \upsilon |
$\phi$ | \phi | $\chi$ | \chi | $\psi$ | \psi | $\omega$ | \omega |
$\varepsilon$ | \varepsilon | $\varkappa$ | \varkappa | $\vartheta$ | \vartheta | $\thetasym$ | \thetasym |
$\varpi$ | \varpi | $\varrho$ | \varrho | $\varsigma$ | \varsigma | $\varphi$ | \varphi |
$\digamma$ | \digamma | $\varGamma$ | \varGamma | $\varDelta$ | \varDelta | $\varTheta$ | \varTheta |
$\varLambda$ | \varLambda | $\varXi$ | \varXi | $\varPi$ | \varPi | $\varSigma$ | \varSigma |
$\varUpsilon$ | \varUpsilon | $\varPhi$ | \varPhi | $\varPsi$ | \varPsi | $\varOmega$ | \varOmega |
大写形式
渲染字符 | Katex | 渲染字符 | Katex | 渲染字符 | Katex | 渲染字符 | Katex |
---|---|---|---|---|---|---|---|
$\Alpha$ | \Alpha | $\Beta$ | \Beta | $\Gamma$ | \Gamma | $\Delta$ | \Delta |
$\Epsilon$ | \Epsilon | $\Zeta$ | \Zeta | $\Eta$ | \Eta | $\Theta$ | \Theta |
$\Iota$ | \Iota | $\Kappa$ | \Kappa | $\Lambda$ | \Lambda | $\Mu$ | \Mu |
$\Nu$ | \Nu | $\Xi$ | \Xi | $\Omicron$ | \Omicron | $\Pi$ | \Pi |
$\Rho$ | \Rho | $\Sigma$ | \Sigma | $\Tau$ | \Tau | $\Upsilon$ | \Upsilon |
$\Phi$ | \Phi | $\Chi$ | \Chi | $\Psi$ | \Psi | $\Omega$ | \Omega |
其它字符
渲染字符 | Katex | 渲染字符 | Katex | 渲染字符 | Katex | 渲染字符 | Katex |
---|---|---|---|---|---|---|---|
$\imath$ | \imath | $\nabla$ | \nabla | $\Im$ | \Im | $\Reals$ | \Reals |
$\text{\OE}$ | \text{\OE} | $\jmath$ | \jmath | $\partial$ | \partial | $\image$ | \image |
$\wp$ | \wp | $\text{\o}$ | \text{\o} | $\aleph$ | \aleph | $\Game$ | \Game |
$\Bbbk$ | \Bbbk | $\weierp$ | \weierp | $\text{\O}$ | \text{\O} | $\alef$ | \alef |
$\Finv$ | \Finv | $\N$ | \N | $\Z$ | \Z | $\text{\ss}$ | \text{\ss} |
$\alefsym$ | \alefsym | $\cnums$ | \cnums | $\natnums$ | \natnums | $\text{\aa}$ | \text{\aa} |
$\text{\i}$ | \text{\i} | $\beth$ | \beth | $\Complex$ | \Complex | $\R$ | \R |
$\text{\AA}$ | \text{\AA} | $\text{\j}$ | \text{\j} | $\gimel$ | \gimel | $\ell$ | \ell |
$\Re$ | \Re | $\text{\ae}$ | \text{\ae} | $\daleth$ | \daleth | $\hbar$ | \hbar |
$\real$ | \real | $\text{\AE}$ | \text{\AE} | $\eth$ | \eth | $\hslash$ | \hslash |
$\reals$ | \reals | $\text{\oe}$ | \text{\oe} |
操作符
大操作符
渲染操作符 | Katex | 说明 | 举例 | Katex函数 |
---|---|---|---|---|
$\sum$ | \sum | 求和符号 | $\displaystyle\sum_{n=1}^{6}{4n}$ | \displaystyle\sum_{n=1}^{6}{4n} |
$\prod$ | \prod | 连乘、求积符号 | $\displaystyle\prod_{n=1}^{\infty}{(1-\frac{1}{4n^2})}$ | \displaystyle\prod_{n=1}^{\infty}{(1-\frac{1}{4n^2}) |
$\bigotimes$ | \bigotimes | |||
$\bigvee$ | \bigvee | |||
$\int$ | \int | 积分符号 | $\int_{0}^{t}{f(t)dt}$ | \int_{0}^{t}{f(t)dt} |