Latex各种箭头符号总结
·
字符 | 含义 |
---|---|
\uparrow | ↑ |
\downarrow | ↓ |
\Uparrow | ⇑ |
\Downarrow | ⇓ |
\updownarrow | ↕ |
\Updownarrow | ⇕ |
\rightarrow | → |
\leftarrow | ← |
\Rightarrow | ⇒ |
\Leftarrow | ⇐ |
\leftrightarrow | ↔ |
\Leftrightarrow | ⇔ |
\longrightarrow | ⟶ |
\longleftarrow | ⟵ |
\Longrightarrow | ⟹ |
\Longleftarrow | ⟸ |
\mapsto | ↦ |
\longmapsto | ⟼ |
\hookleftarrow | ↩ |
\hookrightarrow | ↪ |
\leftharpoonup | ↼ |
\rightharpoonup | ⇀ |
\leftharpoondown | ↽ |
\rightharpoondown | ⇁ |
\rightleftharpoons | ⇌ |
\leadsto | ⇝ |
\nearrow | ↗ |
\searrow | ↘ |
\swarrow | ↙ |
\nwarrow | ↖ |
\nleftarrow | ↚ |
\nrightarrow | ↛ |
\nLeftarrow | ⇍ |
\nRightarrow | ⇏ |
\nleftrightarrow | ↮ |
\nLeftrightarrow | ⇎ |
\dashrightarrow | ⇢ |
\dashleftarrow | ⇠ |
\leftleftarrows | ⇇ |
\leftrightarrows | ⇆ |
\Lleftarrow | ⇚ |
\twoheadleftarrow | ↞ |
\leftarrowtail | ↢ |
\looparrowleft | ↫ |
\leftrightharpoons | ⇋ |
\curvearrowleft | ↶ |
\circlearrowleft | ↺ |
\Lsh | ↰ |
\upharpoonleft | ↿ |
\downharpoonleft | ⇃ |
\upuparrows | ⇈ |
\multimap | ⊸ |
\leftrightsquigarrow | ↭ |
\rightrightarrows | ⇉ |
\rightleftarrows | ⇄ |
\twoheadrightarrow | ↠ |
\rightarrowtail | ↣ |
\looparrowright | ↬ |
\rightleftharpoons | ⇌ |
\curvearrowright | ↷ |
\circlearrowright | ↻ |
\Rsh | ↱ |
\downdownarrows | ⇊ |
\upharpoonright | ↾ |
\downharpoonright | ⇂ |
\rightsquigarrow | ⇝ |
而如果想在箭头上面写字的话
X\stackrel{F}{\longrightarrow}Y
X ⟶ F Y X\stackrel{F}{\longrightarrow}Y X⟶FY
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