MathJax 支持的 Latex 符号总结(各种箭头符号)

箭头符号

latex 显示效果 uparrow ↑ downarrow ↓ Uparrow ⇑ Downarrow ⇓ updownarrow ↕ Updownarrow ⇕ ightarrow → leftarrow ← Rightarrow ⇒ Leftarrow ⇐ leftrightarrow ↔ Leftrightarrow ⇔ longrightarrow ⟶ longleftarrow ⟵ Longrightarrow ⟹ Longleftarrow ⟸ longleftrightarrow ⟷ Longleftrightarrow ⟺

更多的箭头符号

latex 显示效果 mapsto ↦ longmapsto ⟼ hookleftarrow ↩ hookrightarrow ↪ leftharpoonup ↼ ightharpoonup ⇀ leftharpoondown ↽ ightharpoondown ⇁ ightleftharpoons ⇌ leadsto ⇝ earrow ↗ searrow ↘ swarrow ↙ warrow ↖ leftarrow ↚ rightarrow ↛ Leftarrow ⇍ Rightarrow ⇏ leftrightarrow ↮ Leftrightarrow ⇎ dashrightarrow ⇢ dashleftarrow ⇠ leftleftarrows ⇇ leftrightarrows ⇆ Lleftarrow ⇚ woheadleftarrow ↞ leftarrowtail ↢ looparrowleft ↫ leftrightharpoons ⇋ curvearrowleft ↶ circlearrowleft ↺ Lsh ↰ upuparrows ⇈ upharpoonleft ↿ downharpoonleft ⇃ multimap ⊸ leftrightsquigarrow ↭ ightrightarrows ⇉ ightleftarrows ⇄ ightrightarrows ⇉ ightleftarrows ⇄ woheadrightarrow ↠ ightarrowtail ↣ looparrowright ↬ ightleftharpoons ⇌ curvearrowright ↷ circlearrowright ↻ Rsh ↱ downdownarrows ⇊ upharpoonright ↾ downharpoonright ⇂ ightsquigarrow ⇝