Direction
1. Up & Down & Left & Right
| Up |
|
|
|
| $\uparrow$ |
$\Uparrow$ |
|
|
uparrow |
\Uparrow |
|
|
| Down |
|
|
|
| $\downarrow$ |
$\Downarrow$ |
|
|
\downarrow |
\Downarrow |
|
|
| Left |
|
|
|
| $\leftarrow$ |
$\Leftarrow$ |
$\longleftarrow$ |
$\Longleftarrow$ |
\leftarrow |
\Leftarrow |
\longleftarrow |
\Longleftarrow |
| Right |
|
|
|
| $\rightarrow$ |
$\Rightarrow$ |
$\longrightarrow$ |
$\Longrightarrow$ |
\rightarrow |
\Rightarrow |
\longrightarrow |
\Longrightarrow |
| Up & Down |
|
|
|
| $\updownarrow$ |
$\Updownarrow$ |
|
|
\updownarrow |
\Updownarrow |
|
|
| Left & Right |
|
|
|
| $\leftrightarrow$ |
$\Leftrightarrow$ |
$\Longleftrightarrow$ |
** |
\leftrightarrow |
\Leftrightarrow |
\Longleftrightarrow |
2. Others
| Others |
|
|
|
| $\mapsto$ |
$\longmapsto$ |
|
|
\mapsto |
\mapsto |
|
|
| $\hookleftarrow$ |
$\hookrightarrow$ |
|
|
\hookleftarrow |
\hookrightarrow |
|
|
| $\leftharpoonup$ |
$\rightharpoonup$ |
$\leftharpoondown$ |
$\rightharpoondown$ |
\leftharpoonup |
\rightharpoonup |
\leftharpoondown |
\rightharpoondown |
| $\upharpoonleft$ |
$\upharpoonright$ |
$\downharpoonleft$ |
$\downharpoonright$ |
\upharpoonleft |
\upharpoonright |
\downharpoonleft |
\downharpoonright |
| $\rightleftharpoons$ |
$\leadsto$ |
$\multimap$ |
|
\rightleftharpoons |
\leadsto |
\multimap |
|
| $\nearrow$ |
$\searrow$ |
$\swarrow$ |
$\nwarrow$ |
\nearrow |
\searrow |
\swarrow |
\nwarrow |
| $\nleftarrow$ |
$\nrightarrow$ |
$\nLeftarrow$ |
$\nRightarrow$ |
\nleftarrow |
\nrightarrow |
\nLeftarrow |
\nRightarrow |
| $\nleftrightarrow$ |
$\nLeftrightarrow$ |
|
|
\nleftrightarrow |
\nLeftrightarrow |
|
|
| $\dashrightarrow$ |
$\dashleftarrow$ |
$\leftleftarrows$ |
$\leftrightarrows$ |
\dashrightarrow |
\dashleftarrow |
\leftleftarrows |
\leftrightarrows |
| $\Lleftarrow$ |
$\twoheadleftarrow$ |
$\leftarrowtail$ |
$\looparrowleft$ |
\Lleftarrow |
\twoheadleftarrow |
\leftarrowtail |
\looparrowleft |
| $\Rrightarrow$ |
$\twoheadrightarrow$ |
$\rightarrowtail$ |
$\looparrowright$ |
\Rrightarrow |
\twoheadrightarrow |
\rightarrowtail |
\looparrowright |
| $\curvearrowleft$ |
$\circlearrowleft$ |
$\Lsh$ |
|
\curvearrowleft |
\circlearrowleft |
\Lsh |
|
| $\curvearrowright$ |
$\circlearrowright$ |
$\Rsh$ |
|
\curvearrowright |
\circlearrowright |
\Rsh |
|
| $\upuparrows$ |
$\downdownarrows$ |
$\leftleftarrows$ |
$\rightrightarrows$ |
\upuparrows |
\downdownarrows |
\leftleftarrows |
\rightrightarrows |
| $\leftrightarrows$ |
$\rightleftarrows$ |
|
|
\leftrightarrows |
\rightleftarrows |
|
|
| $\rightsquigarrow$ |
$\leftrightsquigarrow$ |
|
|
\rightsquigarrow |
\leftrightsquigarrow |
|
3. References
- Latex 箭头、下标、符号上下写文字、正方形和三角形 - 夕月一弯 - 博客园.html