Todo:
- 添加数学符号名称和用途
- 优化界面
希腊字母:
字母名称 |
小写 |
latex |
大写 |
latex |
alpha | $alpha$ | alpha | A | A |
beta | $eta$ | eta | B | B |
gamma | $gamma$ | gamma | $Gamma$ | Gamma |
delta | $delta$ | delta | $Delta$ | Delta |
epsilon | $epsilon$, $varepsilon$ |
epsilon, varepsilon |
E | E |
zeta | $zeta$ | zeta | Z | Z |
eta | $eta$ | eta | E | E |
theta | $ heta$ | heta | $Theta$ | Theta |
iota | $iota$ | iota | I | I |
kappa | $kappa$ | kappa | K | K |
lambda | $lambda$ | lambda | $Lambda$ | Lambda |
Mu | $mu$ | mu | M | M |
nu | $ u$ | u | N | N |
xi | $xi$ | xi | $Xi$ | Xi |
omicron | $omicron$ | omicron | O | O |
pi | $pi$ | pi | $Pi$ | Pi |
rho | $ ho$ | ho | P | P |
sigma | $sigma$ | sigma | $Sigma$ | Sigma |
tau | $ au$ | au | T | T |
upsilon | $upsilon$ | upsilon | $Upsilon$ | Upsilon |
phi |
$phi$, $varphi$ |
phi, varphi |
$Phi$ | Phi |
chi | $chi$ | chi | X | X |
psi | $psi$ | psi | $Psi$ | Psi |
数学关系符号:
名称 |
符号 |
latex |
用途 |
< | < | ||
> | > | ||
= | = | ||
$leq$, $le$ |
leq, le |
||
$geq$, $ge$ |
geq, ge |
||
$equiv$ | equiv | ||
$ll$ |
ll |
||
$gg$ | gg | ||
$doteq$ | doteq | ||
$prec$ | prec | ||
$succ$ | succ | ||
$sim$ | sim | ||
$preceq$ | preceq | ||
$succeq$ | succeq | ||
$simeq$ | simeq | ||
$subset$ | subset | ||
$supset$ | supset | ||
$approx$ | approx | ||
$subseteq$ | subseteq | ||
$supseteq$ | supseteq | ||
$in$ | in | ||
$ i$, $owns$ |
i, owns |
||
$propto$ |
propto |
||
$ otin$ |
otin |
||
$ eq$, $ e$ |
eq, e |
数学运算符号:
名称 | 符号 | latex | 用途 |
+ | + | ||
- | - | ||
$cdot$ | cdot | ||
$div$ | div | ||
$ imes$ | imes | ||
$setminus$ | setminus | ||
$star$ | star | ||
$cup$ | cup | ||
$cap$ | cap | ||
$ast$ | ast | ||
$circ$ | circ | ||
$vee$, $lor$ |
vee, lor |
||
$wedge$, $land$ |
wedge, land |
||
$ullet$ | ullet | ||
$oplus$ | oplus | ||
$ominus$ | ominus | ||
$diamond$ | diamond | ||
$odot$ | odot | ||
$oslash$ | oslash | ||
$otimes$ | otimes | ||
$igcirc$ | igcirc | ||
$sum$ | sum | ||
$prod$ | prod | ||
$coprod$ | coprod | ||
$int$ | int | ||
$igcup$ |
igcup |
||
$igcap$ | igcap | ||
$oint$ | oint | ||
$igvee$ | igvee | ||
$igwedge$ | igwedge | ||
$leftarrow$, $gets$ |
leftarrow, gets |
||
$ ightarrow$, $ o$ |
ightarrow, o |
||
$leftrightarrow$ |
leftrightarrow |
||
$Leftarrow$ |
Leftarrow |
||
$Rightarrow$ |
Rightarrow |
||
$Leftrightarrow$ |
Leftrightarrow |
||
$ ightleftharpoons$ |
ightleftharpoons |
||
$iff$ |
iff |
||
$uparrow$ |
uparrow |
||
$downarrow$ |
downarrow |
||
$updownarrow$ |
updownarrow |
数学字体:
举例 | 命令 | 所需宏包 | 用途 |
$mathrm{ABCdef}$ | mathrm{ABCdef} | ||
$mathit{ABCdef}$ | mathit{ABCdef} | ||
$mathcal{ABCdef}$ | mathcal{ABCdef} | ||
$mathscr{ABCdef}$ | mathscr{ABCdef} | ||
$mathfrak{ABCdef}$ | mathfrak{ABCdef} | eufrak | |
$mathbb{ABCdef}$ | mathbb{ABCdef} | amsfonts, or amssymb |
数学模式重音符:
名称 | 符号 | latex | 用途 |
$hat{a}$ | hat{a} | ||
$check{a}$ | check{a} | ||
$ ilde{a}$ | ilde{a} | ||
$acute{a}$ | acute{a} | ||
$grave{a}$ | grave{a} | ||
$dot{a}$ | dot{a} | ||
$ddot{a}$ | ddot{a} | ||
$reve{a}$ | reve{a} | ||
$ar{a}$ | ar{a} | ||
$vec{a}$ | vec{a} | ||
$widehat{A}$ | widehat{A} | ||
$widetilde{A}$ | widetilde{A} |