询 · MathJax \ LaTeX 公式(三)

询 · MathJax \ LaTeX 公式(三):二元关系符,箭头。


二元关系符|Binary Relations

渲染输入
=, , , , , =, \equiv, \sim, \simeq, \cong, \asymp
, , , \vdash, \vDash, \Vdash, \Vvdash
, \perp, \parallel
, \propto, \varpropto
, \in, \ni
, , , , , \subset, \supset, \subseteq, \supseteq, \subseteqq, \supseteqq
, , , \subsetneq, \supsetneq, \subsetneqq, \supsetneqq
, , , \sqsubset, \sqsupset, \sqsubseteq, \sqsupseteq
, \Subset, \Supset
<, , , >, , \lt, \ll, \lll, \gt, \gg, \ggg
, , , \leq, \geq, \lneq, \gneq
, , , , , \leqq, \geqq, \lneqq, \gneqq, \lvertneqq, \gvertneqq
, , , \lessapprox, \gtrapprox, \lnapprox, \gnapprox
, , , \lesssim, \gtrsim, \lnsim, \gnsim
, , , \leqslant, \geqslant, \eqslantless, \eqslantgtr

箭头|Arrows

渲染输入
, , \leftarrow, \rightarrow, \leftrightarrow
, , \Leftarrow, \Rightarrow, \Leftrightarrow
, \leftrightharpoons, \rightleftharpoons
, \leftrightarrows, \rightleftarrows
, \leftleftarrows, \rightrightarrows
, \Lleftarrow, \Rrightarrow
, , \longleftarrow, \longrightarrow, \longleftrightarrow
, , \Longleftarrow, \Longrightarrow, \Longleftrightarrow
, \mapsto, \longmapsto
, , \uparrow, \downarrow, \updownarrow
, , \Uparrow, \Downarrow, \Updownarrow
, \upuparrows, \downdownarrows
, , , \nearrow, \nwarrow, \swarrow, \searrow
, , , \leftharpoonup, \leftharpoondown, \rightharpoonup, \rightharpoondown
, , , \upharpoonleft, \upharpoonright, \downharpoonleft, \downharpoonright
, , , \circlearrowleft, \circlearrowright, \curvearrowleft, \curvearrowright