TeX 문법 도움말 중, 특수문자에 입력에 관한 문서입니다.
구별 부호[원본 편집] | |
|---|---|
\dot{a}, \ddot{a}, \acute{a}, \grave{a}
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[math]\displaystyle{ \dot{a}, \ddot{a}, \acute{a}, \grave{a} \! }[/math] |
\check{a}, \breve{a}, \tilde{a}, \bar{a}
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[math]\displaystyle{ \check{a}, \breve{a}, \tilde{a}, \bar{a} \! }[/math] |
\hat{a}, \widehat{a}, \vec{a}
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[math]\displaystyle{ \hat{a}, \widehat{a}, \vec{a} \! }[/math] |
산술함수[원본 편집] | |
\exp_a b = a^b, \exp b = e^b, 10^m
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[math]\displaystyle{ \exp_a b = a^b, \exp b = e^b, 10^m \! }[/math] |
\ln c, \lg d = \log e, \log_{10} f
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[math]\displaystyle{ \ln c, \lg d = \log e, \log_{10} f \! }[/math] |
\sin a, \cos b, \tan c, \cot d, \sec e, \csc f
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[math]\displaystyle{ \sin a, \cos b, \tan c, \cot d, \sec e, \csc f\! }[/math] |
\arcsin h, \arccos i, \arctan j
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[math]\displaystyle{ \arcsin h, \arccos i, \arctan j \! }[/math] |
\sinh k, \cosh l, \tanh m, \coth n
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[math]\displaystyle{ \sinh k, \cosh l, \tanh m, \coth n \! }[/math] |
\operatorname{sh}\,k, \operatorname{ch}\,l, \operatorname{th}\,m, \operatorname{coth}\,n
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[math]\displaystyle{ \operatorname{sh}\,k, \operatorname{ch}\,l, \operatorname{th}\,m, \operatorname{coth}\,n \! }[/math] |
\operatorname{argsh}\,o, \operatorname{argch}\,p, \operatorname{argth}\,q
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[math]\displaystyle{ \operatorname{argsh}\,o, \operatorname{argch}\,p, \operatorname{argth}\,q \! }[/math] |
\operatorname{sgn} r, \left\vert s \right\vert
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[math]\displaystyle{ \operatorname{sgn} r, \left\vert s \right\vert \! }[/math] |
\min(x,y), \max(x,y)
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[math]\displaystyle{ \min(x,y), \max(x,y) \! }[/math] |
상한과 하한[원본 편집] | |
\min x, \max y, \inf s, \sup t
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[math]\displaystyle{ \min x, \max y, \inf s, \sup t \! }[/math] |
\lim u, \liminf v, \limsup w
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[math]\displaystyle{ \lim u, \liminf v, \limsup w \! }[/math] |
\dim p, \deg q, \det m, \ker\phi
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[math]\displaystyle{ \dim p, \deg q, \det m, \ker\phi \! }[/math] |
투영[원본 편집] | |
\Pr j, \hom l, \lVert z \rVert or \| z \|, \arg z
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[math]\displaystyle{ \Pr j, \hom l, \lVert z \rVert, \arg z \! }[/math] |
미분[원본 편집] | |
dt, \operatorname{d}\!t, \partial t, \nabla\psi
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[math]\displaystyle{ dt, \operatorname{d}\!t, \partial t, \nabla\psi\! }[/math] |
dy/dx, \operatorname{d}\!y/\operatorname{d}\!x, {dy \over dx}, {\operatorname{d}\!y\over\operatorname{d}\!x}, {\partial^2\over\partial x_1\partial x_2}y
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[math]\displaystyle{ dy/dx, \operatorname{d}\!y/\operatorname{d}\!x, {dy \over dx}, {\operatorname{d}\!y\over\operatorname{d}\!x}, {\partial^2\over\partial x_1\partial x_2}y \! }[/math] |
\prime, \backprime, f^\prime, f', f'', f^{(3)}, \dot y, \ddot y
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[math]\displaystyle{ \prime, \backprime, f^\prime, f', f'', f^{(3)} \!, \dot y, \ddot y }[/math] |
유사 문자 기호[원본 편집] | |
\infty, \aleph, \complement, \backepsilon, \eth, \Finv, \hbar
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[math]\displaystyle{ \infty, \aleph, \complement, \backepsilon, \eth, \Finv, \hbar \! }[/math] |
\Im, \imath, \jmath, \Bbbk, \ell, \mho, \wp, \Re, \circledS
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[math]\displaystyle{ \Im, \imath, \jmath, \Bbbk, \ell, \mho, \wp, \Re, \circledS \! }[/math] |
모듈러 연산[원본 편집] | |
s_k \equiv 0 \pmod{m}
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[math]\displaystyle{ s_k \equiv 0 \pmod{m} \! }[/math] |
a\,\bmod\,b
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[math]\displaystyle{ a\,\bmod\,b \! }[/math] |
\gcd(m, n), \operatorname{lcm}(m, n)
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[math]\displaystyle{ \gcd(m, n), \operatorname{lcm}(m, n) }[/math] |
\mid, \nmid, \shortmid, \nshortmid
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[math]\displaystyle{ \mid, \nmid, \shortmid, \nshortmid \! }[/math] |
근호[원본 편집] | |
\surd, \sqrt{2}, \sqrt[n]{}, \sqrt[3]{x^3+y^3 \over 2}
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[math]\displaystyle{ \surd, \sqrt{2}, \sqrt[n]{}, \sqrt[3]{x^3+y^3 \over 2} \! }[/math] |
연산자[원본 편집] | |
+, -, \pm, \mp, \dotplus
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[math]\displaystyle{ +, -, \pm, \mp, \dotplus \! }[/math] |
\times, \div, \divideontimes, /, \backslash
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[math]\displaystyle{ \times, \div, \divideontimes, /, \backslash \! }[/math] |
\cdot, * \ast, \star, \circ, \bullet
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[math]\displaystyle{ \cdot, * \ast, \star, \circ, \bullet \! }[/math] |
\boxplus, \boxminus, \boxtimes, \boxdot
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[math]\displaystyle{ \boxplus, \boxminus, \boxtimes, \boxdot \! }[/math] |
\oplus, \ominus, \otimes, \oslash, \odot
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[math]\displaystyle{ \oplus, \ominus, \otimes, \oslash, \odot\! }[/math] |
\circleddash, \circledcirc, \circledast
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[math]\displaystyle{ \circleddash, \circledcirc, \circledast \! }[/math] |
\bigoplus, \bigotimes, \bigodot
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[math]\displaystyle{ \bigoplus, \bigotimes, \bigodot \! }[/math] |
집합[원본 편집] | |
\{ \}, \emptyset, \varnothing
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[math]\displaystyle{ \{ \}, \emptyset, \varnothing \! }[/math] |
\in, \notin \not\in, \ni, \not\ni
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[math]\displaystyle{ \in, \notin \not\in, \ni, \not\ni \! }[/math] |
\cap, \Cap, \sqcap, \bigcap
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[math]\displaystyle{ \cap, \Cap, \sqcap, \bigcap \! }[/math] |
\cup, \Cup, \sqcup, \bigcup, \bigsqcup, \uplus, \biguplus
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[math]\displaystyle{ \cup, \Cup, \sqcup, \bigcup, \bigsqcup, \uplus, \biguplus \! }[/math] |
\setminus, \smallsetminus, \times
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[math]\displaystyle{ \setminus, \smallsetminus, \times \! }[/math] |
\subset, \Subset, \sqsubset
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[math]\displaystyle{ \subset, \Subset, \sqsubset \! }[/math] |
\supset, \Supset, \sqsupset
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[math]\displaystyle{ \supset, \Supset, \sqsupset \! }[/math] |
\subseteq, \nsubseteq, \subsetneq, \varsubsetneq, \sqsubseteq
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[math]\displaystyle{ \subseteq, \nsubseteq, \subsetneq, \varsubsetneq, \sqsubseteq \! }[/math] |
\supseteq, \nsupseteq, \supsetneq, \varsupsetneq, \sqsupseteq
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[math]\displaystyle{ \supseteq, \nsupseteq, \supsetneq, \varsupsetneq, \sqsupseteq \! }[/math] |
\subseteqq, \nsubseteqq, \subsetneqq, \varsubsetneqq
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[math]\displaystyle{ \subseteqq, \nsubseteqq, \subsetneqq, \varsubsetneqq \! }[/math] |
\supseteqq, \nsupseteqq, \supsetneqq, \varsupsetneqq
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[math]\displaystyle{ \supseteqq, \nsupseteqq, \supsetneqq, \varsupsetneqq \! }[/math] |
관계[원본 편집] | |
=, \ne, \neq, \equiv, \not\equiv
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[math]\displaystyle{ =, \ne, \neq, \equiv, \not\equiv \! }[/math] |
\doteq, \doteqdot, \overset{\underset{\mathrm{def}}{}}{=}, :=
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[math]\displaystyle{ \doteq, \doteqdot, \overset{\underset{\mathrm{def}}{}}{=}, := \! }[/math] |
\sim, \nsim, \backsim, \thicksim, \simeq, \backsimeq, \eqsim, \cong, \ncong
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[math]\displaystyle{ \sim, \nsim, \backsim, \thicksim, \simeq, \backsimeq, \eqsim, \cong, \ncong \! }[/math] |
\approx, \thickapprox, \approxeq, \asymp, \propto, \varpropto
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[math]\displaystyle{ \approx, \thickapprox, \approxeq, \asymp, \propto, \varpropto \! }[/math] |
<, \nless, \ll, \not\ll, \lll, \not\lll, \lessdot
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[math]\displaystyle{ \lt , \nless, \ll, \not\ll, \lll, \not\lll, \lessdot \! }[/math] |
>, \ngtr, \gg, \not\gg, \ggg, \not\ggg, \gtrdot
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[math]\displaystyle{ \gt , \ngtr, \gg, \not\gg, \ggg, \not\ggg, \gtrdot \! }[/math] |
\le, \leq, \lneq, \leqq, \nleq, \nleqq, \lneqq, \lvertneqq
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[math]\displaystyle{ \le, \leq, \lneq, \leqq, \nleq, \nleqq, \lneqq, \lvertneqq \! }[/math] |
\ge, \geq, \gneq, \geqq, \ngeq, \ngeqq, \gneqq, \gvertneqq
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[math]\displaystyle{ \ge, \geq, \gneq, \geqq, \ngeq, \ngeqq, \gneqq, \gvertneqq \! }[/math] |
\lessgtr, \lesseqgtr, \lesseqqgtr, \gtrless, \gtreqless, \gtreqqless
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[math]\displaystyle{ \lessgtr, \lesseqgtr, \lesseqqgtr, \gtrless, \gtreqless, \gtreqqless \! }[/math] |
\leqslant, \nleqslant, \eqslantless
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[math]\displaystyle{ \leqslant, \nleqslant, \eqslantless \! }[/math] |
\geqslant, \ngeqslant, \eqslantgtr
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[math]\displaystyle{ \geqslant, \ngeqslant, \eqslantgtr \! }[/math] |
\lesssim, \lnsim, \lessapprox, \lnapprox
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[math]\displaystyle{ \lesssim, \lnsim, \lessapprox, \lnapprox \! }[/math] |
\gtrsim, \gnsim, \gtrapprox, \gnapprox
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[math]\displaystyle{ \gtrsim, \gnsim, \gtrapprox, \gnapprox \, }[/math] |
\prec, \nprec, \preceq, \npreceq, \precneqq
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[math]\displaystyle{ \prec, \nprec, \preceq, \npreceq, \precneqq \! }[/math] |
\succ, \nsucc, \succeq, \nsucceq, \succneqq
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[math]\displaystyle{ \succ, \nsucc, \succeq, \nsucceq, \succneqq \! }[/math] |
\preccurlyeq, \curlyeqprec
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[math]\displaystyle{ \preccurlyeq, \curlyeqprec \, }[/math] |
\succcurlyeq, \curlyeqsucc
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[math]\displaystyle{ \succcurlyeq, \curlyeqsucc \, }[/math] |
\precsim, \precnsim, \precapprox, \precnapprox
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[math]\displaystyle{ \precsim, \precnsim, \precapprox, \precnapprox \, }[/math] |
\succsim, \succnsim, \succapprox, \succnapprox
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[math]\displaystyle{ \succsim, \succnsim, \succapprox, \succnapprox \, }[/math] |
기하[원본 편집] | |
\parallel, \nparallel, \shortparallel, \nshortparallel
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[math]\displaystyle{ \parallel, \nparallel, \shortparallel, \nshortparallel \! }[/math] |
\perp, \angle, \sphericalangle, \measuredangle, 45^\circ
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[math]\displaystyle{ \perp, \angle, \sphericalangle, \measuredangle, 45^\circ \! }[/math] |
\Box, \blacksquare, \diamond, \Diamond \lozenge, \blacklozenge, \bigstar
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[math]\displaystyle{ \Box, \blacksquare, \diamond, \Diamond \lozenge, \blacklozenge, \bigstar \! }[/math] |
\bigcirc, \triangle \bigtriangleup, \bigtriangledown
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[math]\displaystyle{ \bigcirc, \triangle \bigtriangleup, \bigtriangledown \! }[/math] |
\vartriangle, \triangledown
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[math]\displaystyle{ \vartriangle, \triangledown\! }[/math] |
\blacktriangle, \blacktriangledown, \blacktriangleleft, \blacktriangleright
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[math]\displaystyle{ \blacktriangle, \blacktriangledown, \blacktriangleleft, \blacktriangleright \! }[/math] |
논리[원본 편집] | |
\forall, \exists, \nexists
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[math]\displaystyle{ \forall, \exists, \nexists \! }[/math] |
\therefore, \because, \And
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[math]\displaystyle{ \therefore, \because, \And \! }[/math] |
\lor, \vee, \curlyvee, \bigvee
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[math]\displaystyle{ \lor, \vee, \curlyvee, \bigvee \! }[/math] |
\land, \wedge, \curlywedge, \bigwedge
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[math]\displaystyle{ \land, \wedge, \curlywedge, \bigwedge \! }[/math] |
\bar{q}, \bar{abc}, \overline{q}, \overline{abc},
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[math]\displaystyle{ \bar{q}, \bar{abc}, \overline{q}, \overline{abc}, \! }[/math] [math]\displaystyle{ \lnot \neg, \not\operatorname{R}, \bot, \top \! }[/math] |
\vdash \dashv, \vDash, \Vdash, \models
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[math]\displaystyle{ \vdash \dashv, \vDash, \Vdash, \models \! }[/math] |
\Vvdash \nvdash \nVdash \nvDash \nVDash
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[math]\displaystyle{ \Vvdash \nvdash \nVdash \nvDash \nVDash \! }[/math] |
\ulcorner \urcorner \llcorner \lrcorner
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[math]\displaystyle{ \ulcorner \urcorner \llcorner \lrcorner \, }[/math] |
화살표[원본 편집] | |
\Rrightarrow, \Lleftarrow
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[math]\displaystyle{ \Rrightarrow, \Lleftarrow \! }[/math] |
\Rightarrow, \nRightarrow, \Longrightarrow \implies
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[math]\displaystyle{ \Rightarrow, \nRightarrow, \Longrightarrow \implies\! }[/math] |
\Leftarrow, \nLeftarrow, \Longleftarrow
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[math]\displaystyle{ \Leftarrow, \nLeftarrow, \Longleftarrow \! }[/math] |
\Leftrightarrow, \nLeftrightarrow, \Longleftrightarrow \iff
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[math]\displaystyle{ \Leftrightarrow, \nLeftrightarrow, \Longleftrightarrow \iff \! }[/math] |
\Uparrow, \Downarrow, \Updownarrow
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[math]\displaystyle{ \Uparrow, \Downarrow, \Updownarrow \! }[/math] |
\rightarrow \to, \nrightarrow, \longrightarrow
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[math]\displaystyle{ \rightarrow \to, \nrightarrow, \longrightarrow\! }[/math] |
\leftarrow \gets, \nleftarrow, \longleftarrow
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[math]\displaystyle{ \leftarrow \gets, \nleftarrow, \longleftarrow\! }[/math] |
\leftrightarrow, \nleftrightarrow, \longleftrightarrow
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[math]\displaystyle{ \leftrightarrow, \nleftrightarrow, \longleftrightarrow \! }[/math] |
\uparrow, \downarrow, \updownarrow
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[math]\displaystyle{ \uparrow, \downarrow, \updownarrow \! }[/math] |
\nearrow, \swarrow, \nwarrow, \searrow
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[math]\displaystyle{ \nearrow, \swarrow, \nwarrow, \searrow \! }[/math] |
\mapsto, \longmapsto
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[math]\displaystyle{ \mapsto, \longmapsto \! }[/math] |
\rightharpoonup \rightharpoondown \leftharpoonup \leftharpoondown \upharpoonleft \upharpoonright \downharpoonleft \downharpoonright \rightleftharpoons \leftrightharpoons
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[math]\displaystyle{ \rightharpoonup \rightharpoondown \leftharpoonup \leftharpoondown \upharpoonleft \upharpoonright \downharpoonleft \downharpoonright \rightleftharpoons \leftrightharpoons \,\! }[/math] |
\curvearrowleft \circlearrowleft \Lsh \upuparrows \rightrightarrows \rightleftarrows \rightarrowtail \looparrowright
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[math]\displaystyle{ \curvearrowleft \circlearrowleft \Lsh \upuparrows \rightrightarrows \rightleftarrows \rightarrowtail \looparrowright \,\! }[/math] |
\curvearrowright \circlearrowright \Rsh \downdownarrows \leftleftarrows \leftrightarrows \leftarrowtail \looparrowleft
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[math]\displaystyle{ \curvearrowright \circlearrowright \Rsh \downdownarrows \leftleftarrows \leftrightarrows \leftarrowtail \looparrowleft \,\! }[/math] |
\hookrightarrow \hookleftarrow \multimap \leftrightsquigarrow \rightsquigarrow \twoheadrightarrow \twoheadleftarrow
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[math]\displaystyle{ \hookrightarrow \hookleftarrow \multimap \leftrightsquigarrow \rightsquigarrow \twoheadrightarrow \twoheadleftarrow \! }[/math] |
특수[원본 편집] | |
\amalg \P \S \% \dagger \ddagger \ldots \cdots
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[math]\displaystyle{ \amalg \P \S \% \dagger \ddagger \ldots \cdots \! }[/math] |
\smile \frown \wr \triangleleft \triangleright
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[math]\displaystyle{ \smile \frown \wr \triangleleft \triangleright\! }[/math] |
\diamondsuit, \heartsuit, \clubsuit, \spadesuit, \Game, \flat, \natural, \sharp
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[math]\displaystyle{ \diamondsuit, \heartsuit, \clubsuit, \spadesuit, \Game, \flat, \natural, \sharp \! }[/math] |
기타[원본 편집] | |
\diagup \diagdown \centerdot \ltimes \rtimes \leftthreetimes \rightthreetimes
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[math]\displaystyle{ \diagup \diagdown \centerdot \ltimes \rtimes \leftthreetimes \rightthreetimes \! }[/math] |
\eqcirc \circeq \triangleq \bumpeq \Bumpeq \doteqdot \risingdotseq \fallingdotseq
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[math]\displaystyle{ \eqcirc \circeq \triangleq \bumpeq \Bumpeq \doteqdot \risingdotseq \fallingdotseq \! }[/math] |
\intercal \barwedge \veebar \doublebarwedge \between \pitchfork
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[math]\displaystyle{ \intercal \barwedge \veebar \doublebarwedge \between \pitchfork \! }[/math] |
\vartriangleleft \ntriangleleft \vartriangleright \ntriangleright
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[math]\displaystyle{ \vartriangleleft \ntriangleleft \vartriangleright \ntriangleright \! }[/math] |
\trianglelefteq \ntrianglelefteq \trianglerighteq \ntrianglerighteq
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[math]\displaystyle{ \trianglelefteq \ntrianglelefteq \trianglerighteq \ntrianglerighteq \! }[/math] |
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