Line 9: |
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| | | |
| ==== Example ==== | | ==== Example ==== |
− | The sum <math display="inline">\sum_{i=0}^\infty 2^{-i}</math> converges to 2.
| + | converges to 2. |
| | | |
| The next line-width is not disturbed by large operators. | | The next line-width is not disturbed by large operators. |
| | | |
| The code for the math example reads: | | The code for the math example reads: |
− | :<code><nowiki><math display="inline">\sum_{i=0}^\infty 2^{-i}</math></nowiki></code>
| + | |
| | | |
| | | |
Line 22: |
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| ==== Example ==== | | ==== Example ==== |
| The equation | | The equation |
− | <math display="block">\text{geometric series:}\quad\sum_{i=0}^\infty 2^{-i}=2</math>
| + | |
| is used in a joke about mathematicians entering a bar and ordering beer. | | is used in a joke about mathematicians entering a bar and ordering beer. |
| | | |
| == Functions, symbols, special characters == | | == Functions, symbols, special characters == |
− | <!-- Eight symbols per line seems to be optimal -->
| + | |
| | | |
| {| class="wikitable" | | {| class="wikitable" |
Line 34: |
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| === Accents/diacritics === | | === Accents/diacritics === |
| |- | | |- |
− | | <source lang="text" enclose="none">\dot{a}, \ddot{a}, \acute{a}, \grave{a} </source>
| + | |
− | | <math>\dot{a}, \ddot{a}, \acute{a}, \grave{a} \!</math>
| + | |
| |- | | |- |
− | | <source lang="text" enclose="none">\check{a}, \breve{a}, \tilde{a}, \bar{a} </source>
| + | |
− | | <math>\check{a}, \breve{a}, \tilde{a}, \bar{a} \!</math>
| + | |
| |- | | |- |
− | | <source lang="text" enclose="none">\hat{a}, \widehat{a}, \vec{a} </source>
| + | |
− | | <math>\hat{a}, \widehat{a}, \vec{a} \!</math>
| + | |
| |- | | |- |
| !colspan="2"| | | !colspan="2"| |
Line 47: |
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| === Standard numerical functions === | | === Standard numerical functions === |
| |- | | |- |
− | | <source lang="latex" enclose="none">\exp_a b = a^b, \exp b = e^b, 10^m </source>
| + | |
− | | <math>\exp_a b = a^b, \exp b = e^b, 10^m \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\ln c, \lg d = \log e, \log_{10} f </source>
| + | |
− | | <math>\ln c, \lg d = \log e, \log_{10} f \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\sin a, \cos b, \tan c, \cot d, \sec e, \csc f</source>
| + | |
− | | <math>\sin a, \cos b, \tan c, \cot d, \sec e, \csc f\!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\arcsin h, \arccos i, \arctan j </source>
| + | |
− | | <math>\arcsin h, \arccos i, \arctan j \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\sinh k, \cosh l, \tanh m, \coth n </source>
| + | |
− | | <math>\sinh k, \cosh l, \tanh m, \coth n \!</math>
| + | |
| |- | | |- |
− | | <source lang="text" enclose="none">\operatorname{sh}\,k, \operatorname{ch}\,l, \operatorname{th}\,m, \operatorname{coth}\,n </source>
| + | |
− | | <math>\operatorname{sh}\,k, \operatorname{ch}\,l, \operatorname{th}\,m, \operatorname{coth}\,n \!</math>
| + | |
| |- | | |- |
− | | <source lang="text" enclose="none">\operatorname{argsh}\,o, \operatorname{argch}\,p, \operatorname{argth}\,q </source>
| + | |
− | | <math>\operatorname{argsh}\,o, \operatorname{argch}\,p, \operatorname{argth}\,q \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\sgn r, \left\vert s \right\vert </source>
| + | |
− | | <math>\sgn r, \left\vert s \right\vert \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\min(x,y), \max(x,y) </source>
| + | |
− | | <math>\min(x,y), \max(x,y) \!</math>
| + | |
| |- | | |- |
| !colspan="2"| | | !colspan="2"| |
Line 78: |
Line 78: |
| === Bounds === | | === Bounds === |
| |- | | |- |
− | | <source lang="latex" enclose="none">\min x, \max y, \inf s, \sup t </source>
| + | |
− | | <math>\min x, \max y, \inf s, \sup t \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\lim u, \liminf v, \limsup w </source>
| + | |
− | | <math>\lim u, \liminf v, \limsup w \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\dim p, \deg q, \det m, \ker\phi </source>
| + | |
− | | <math>\dim p, \deg q, \det m, \ker\phi \!</math>
| + | |
| |- | | |- |
| !colspan="2"| | | !colspan="2"| |
Line 91: |
Line 91: |
| === Projections === | | === Projections === |
| |- | | |- |
− | | <source lang="latex" enclose="none">\Pr j, \hom l, \lVert z \rVert, \arg z </source>
| + | |
− | | <math>\Pr j, \hom l, \lVert z \rVert, \arg z \!</math>
| + | |
| |- | | |- |
| !colspan="2"| | | !colspan="2"| |
Line 98: |
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| === Differentials and derivatives === | | === Differentials and derivatives === |
| |- | | |- |
− | | <source lang="latex" enclose="none">dt, \operatorname{d}\!t, \partial t, \nabla\psi</source>
| + | |
− | | <math>dt, \operatorname{d}\!t, \partial t, \nabla\psi\!</math>
| + | |
| |- | | |- |
− | | <source lang="text" enclose="none">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 </source>
| + | |
− | | <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 \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\prime, \backprime, f^\prime, f', f'', f^{(3)}, \dot y, \ddot y </source>
| + | |
− | | <math>\prime, \backprime, f^\prime, f', f'', f^{(3)} \!, \dot y, \ddot y</math>
| + | |
| |- | | |- |
| !colspan="2"| | | !colspan="2"| |
Line 111: |
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| === Letter-like symbols or constants === | | === Letter-like symbols or constants === |
| |- | | |- |
− | | <source lang="latex" enclose="none">\infty, \aleph, \complement, \backepsilon, \eth, \Finv, \hbar </source>
| + | |
− | | <math>\infty, \aleph, \complement, \backepsilon, \eth, \Finv, \hbar \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\Im, \imath, \jmath, \Bbbk, \ell, \mho, \wp, \Re, \circledS </source>
| + | |
− | | <math>\Im, \imath, \jmath, \Bbbk, \ell, \mho, \wp, \Re, \circledS \!</math>
| + | |
| |- | | |- |
| !colspan="2"| | | !colspan="2"| |
Line 121: |
Line 121: |
| === Modular arithmetic === | | === Modular arithmetic === |
| |- | | |- |
− | | <source lang="latex" enclose="none">s_k \equiv 0 \pmod{m} </source>
| + | |
− | | <math>s_k \equiv 0 \pmod{m} \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">a\,\bmod\,b </source>
| + | |
− | | <math>a\,\bmod\,b \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\gcd(m, n), \operatorname{lcm}(m, n)</source>
| + | |
− | | <math>\gcd(m, n), \operatorname{lcm}(m, n)</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\mid, \nmid, \shortmid, \nshortmid </source>
| + | |
− | | <math>\mid, \nmid, \shortmid, \nshortmid \!</math>
| + | |
| |- | | |- |
| !colspan="2"| | | !colspan="2"| |
Line 137: |
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| === Radicals === | | === Radicals === |
| |- | | |- |
− | | <source lang="text" enclose="none">\surd, \sqrt{2}, \sqrt[n]{}, \sqrt[3]{x^3+y^3 \over 2} </source>
| + | |
− | | <math>\surd, \sqrt{2}, \sqrt[n]{}, \sqrt[3]{x^3+y^3 \over 2} \!</math>
| + | |
| |- | | |- |
| !colspan="2"| | | !colspan="2"| |
Line 144: |
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| === Operators === | | === Operators === |
| |- | | |- |
− | | <source lang="latex" enclose="none">+, -, \pm, \mp, \dotplus </source>
| + | |
− | | <math>+, -, \pm, \mp, \dotplus \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\times, \div, \divideontimes, /, \backslash </source>
| + | |
− | | <math>\times, \div, \divideontimes, /, \backslash \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\cdot, * \ast, \star, \circ, \bullet </source>
| + | |
− | | <math>\cdot, * \ast, \star, \circ, \bullet \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\boxplus, \boxminus, \boxtimes, \boxdot </source>
| + | |
− | | <math>\boxplus, \boxminus, \boxtimes, \boxdot \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\oplus, \ominus, \otimes, \oslash, \odot</source>
| + | |
− | | <math>\oplus, \ominus, \otimes, \oslash, \odot\!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\circleddash, \circledcirc, \circledast </source>
| + | |
− | | <math>\circleddash, \circledcirc, \circledast \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\bigoplus, \bigotimes, \bigodot </source>
| + | |
− | | <math>\bigoplus, \bigotimes, \bigodot \!</math>
| + | |
| |- | | |- |
| !colspan="2"| | | !colspan="2"| |
Line 169: |
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| === Sets === | | === Sets === |
| |- | | |- |
− | | <source lang="text" enclose="none">\{ \}, \O \empty \emptyset, \varnothing </source>
| + | |
− | | <math>\{ \}, \O \empty \emptyset, \varnothing \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\in, \notin \not\in, \ni, \not\ni </source>
| + | |
− | | <math>\in, \notin \not\in, \ni, \not\ni \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\cap, \Cap, \sqcap, \bigcap </source>
| + | |
− | | <math>\cap, \Cap, \sqcap, \bigcap \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\cup, \Cup, \sqcup, \bigcup, \bigsqcup, \uplus, \biguplus </source>
| + | |
− | | <math>\cup, \Cup, \sqcup, \bigcup, \bigsqcup, \uplus, \biguplus \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\setminus, \smallsetminus, \times </source>
| + | |
− | | <math>\setminus, \smallsetminus, \times \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\subset, \Subset, \sqsubset </source>
| + | |
− | | <math>\subset, \Subset, \sqsubset \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\supset, \Supset, \sqsupset </source>
| + | |
− | | <math>\supset, \Supset, \sqsupset \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\subseteq, \nsubseteq, \subsetneq, \varsubsetneq, \sqsubseteq </source>
| + | |
− | | <math>\subseteq, \nsubseteq, \subsetneq, \varsubsetneq, \sqsubseteq \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\supseteq, \nsupseteq, \supsetneq, \varsupsetneq, \sqsupseteq </source>
| + | |
− | | <math>\supseteq, \nsupseteq, \supsetneq, \varsupsetneq, \sqsupseteq \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\subseteqq, \nsubseteqq, \subsetneqq, \varsubsetneqq </source>
| + | |
− | | <math>\subseteqq, \nsubseteqq, \subsetneqq, \varsubsetneqq \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\supseteqq, \nsupseteqq, \supsetneqq, \varsupsetneqq </source>
| + | |
− | | <math>\supseteqq, \nsupseteqq, \supsetneqq, \varsupsetneqq \!</math>
| + | |
| |- | | |- |
| !colspan="2"| | | !colspan="2"| |
Line 206: |
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| === Relations === | | === Relations === |
| |- | | |- |
− | | <source lang="latex" enclose="none">=, \ne, \neq, \equiv, \not\equiv </source>
| + | |
− | | <math>=, \ne, \neq, \equiv, \not\equiv \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\doteq, \doteqdot,</source> <source lang="text" enclose="none">\overset{\underset{\mathrm{def}}{}}{=},</source> <source lang="latex" enclose="none">:=</source>
| + | |
− | | <math>\doteq, \doteqdot, \overset{\underset{\mathrm{def}}{}}{=}, := \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\sim, \nsim, \backsim, \thicksim, \simeq, \backsimeq, \eqsim, \cong, \ncong </source>
| + | |
− | | <math>\sim, \nsim, \backsim, \thicksim, \simeq, \backsimeq, \eqsim, \cong, \ncong \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\approx, \thickapprox, \approxeq, \asymp, \propto, \varpropto </source>
| + | |
− | | <math>\approx, \thickapprox, \approxeq, \asymp, \propto, \varpropto \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none"><, \nless, \ll, \not\ll, \lll, \not\lll, \lessdot </source>
| + | |
− | | <math><, \nless, \ll, \not\ll, \lll, \not\lll, \lessdot \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">>, \ngtr, \gg, \not\gg, \ggg, \not\ggg, \gtrdot </source>
| + | |
− | | <math>>, \ngtr, \gg, \not\gg, \ggg, \not\ggg, \gtrdot \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\le, \leq, \lneq, \leqq, \nleq, \nleqq, \lneqq, \lvertneqq </source>
| + | |
− | | <math>\le, \leq, \lneq, \leqq, \nleq, \nleqq, \lneqq, \lvertneqq \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\ge, \geq, \gneq, \geqq, \ngeq, \ngeqq, \gneqq, \gvertneqq </source>
| + | |
− | | <math>\ge, \geq, \gneq, \geqq, \ngeq, \ngeqq, \gneqq, \gvertneqq \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\lessgtr, \lesseqgtr, \lesseqqgtr, \gtrless, \gtreqless, \gtreqqless </source>
| + | |
− | | <math>\lessgtr, \lesseqgtr, \lesseqqgtr, \gtrless, \gtreqless, \gtreqqless \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\leqslant, \nleqslant, \eqslantless </source>
| + | |
− | | <math>\leqslant, \nleqslant, \eqslantless \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\geqslant, \ngeqslant, \eqslantgtr </source>
| + | |
− | | <math>\geqslant, \ngeqslant, \eqslantgtr \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\lesssim, \lnsim, \lessapprox, \lnapprox </source>
| + | |
− | | <math>\lesssim, \lnsim, \lessapprox, \lnapprox \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\gtrsim, \gnsim, \gtrapprox, \gnapprox </source>
| + | |
− | | <math>\gtrsim, \gnsim, \gtrapprox, \gnapprox \,</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\prec, \nprec, \preceq, \npreceq, \precneqq </source>
| + | |
− | | <math>\prec, \nprec, \preceq, \npreceq, \precneqq \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\succ, \nsucc, \succeq, \nsucceq, \succneqq </source>
| + | |
− | | <math>\succ, \nsucc, \succeq, \nsucceq, \succneqq \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\preccurlyeq, \curlyeqprec </source>
| + | |
− | | <math>\preccurlyeq, \curlyeqprec \,</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\succcurlyeq, \curlyeqsucc </source>
| + | |
− | | <math>\succcurlyeq, \curlyeqsucc \,</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\precsim, \precnsim, \precapprox, \precnapprox </source>
| + | |
− | | <math>\precsim, \precnsim, \precapprox, \precnapprox \,</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\succsim, \succnsim, \succapprox, \succnapprox </source>
| + | |
− | | <math>\succsim, \succnsim, \succapprox, \succnapprox \,</math>
| + | |
| |- | | |- |
| !colspan="2"| | | !colspan="2"| |
Line 267: |
Line 267: |
| === Geometric === | | === Geometric === |
| |- | | |- |
− | | <source lang="latex" enclose="none">\parallel, \nparallel, \shortparallel, \nshortparallel </source>
| + | |
− | | <math>\parallel, \nparallel, \shortparallel, \nshortparallel \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\perp, \angle, \sphericalangle, \measuredangle, 45^\circ </source>
| + | |
− | | <math>\perp, \angle, \sphericalangle, \measuredangle, 45^\circ \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\Box, \blacksquare, \diamond, \Diamond \lozenge, \blacklozenge, \bigstar </source>
| + | |
− | | <math>\Box, \blacksquare, \diamond, \Diamond \lozenge, \blacklozenge, \bigstar \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\bigcirc, \triangle \bigtriangleup, \bigtriangledown </source>
| + | |
− | | <math>\bigcirc, \triangle \bigtriangleup, \bigtriangledown \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\vartriangle, \triangledown </source>
| + | |
− | | <math>\vartriangle, \triangledown\!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\blacktriangle, \blacktriangledown, \blacktriangleleft, \blacktriangleright </source>
| + | |
− | | <math>\blacktriangle, \blacktriangledown, \blacktriangleleft, \blacktriangleright \!</math>
| + | |
| |- | | |- |
| !colspan="2"| | | !colspan="2"| |
Line 289: |
Line 289: |
| === Logic === | | === Logic === |
| |- | | |- |
− | | <source lang="latex" enclose="none">\forall, \exists, \nexists </source>
| + | |
− | | <math>\forall, \exists, \nexists \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\therefore, \because, \And </source>
| + | |
− | | <math>\therefore, \because, \And \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\or \lor \vee, \curlyvee, \bigvee </source>
| + | |
− | | <math>\or \lor \vee, \curlyvee, \bigvee \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\and \land \wedge, \curlywedge, \bigwedge </source>
| + | |
− | | <math>\and \land \wedge, \curlywedge, \bigwedge \!</math>
| + | |
| |- | | |- |
− | | <source lang="text" enclose="none">\bar{q}, \bar{abc}, \overline{q}, \overline{abc}, </source><br />
| + | |
− | <source lang="latex" enclose="none">\lnot \neg, \not\operatorname{R}, \bot, \top</source>
| + | |
− | | <math>\bar{q}, \bar{abc}, \overline{q}, \overline{abc}, \!</math><br />
| + | |
− | <math>\lnot \neg, \not\operatorname{R}, \bot, \top \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\vdash \dashv, \vDash, \Vdash, \models </source>
| + | |
− | | <math>\vdash \dashv, \vDash, \Vdash, \models \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\Vvdash \nvdash \nVdash \nvDash \nVDash </source>
| + | |
− | | <math>\Vvdash \nvdash \nVdash \nvDash \nVDash \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\ulcorner \urcorner \llcorner \lrcorner </source>
| + | |
− | | <math>\ulcorner \urcorner \llcorner \lrcorner \,</math>
| + | |
| |- | | |- |
| !colspan="2"| | | !colspan="2"| |
Line 319: |
Line 319: |
| === Arrows === | | === Arrows === |
| |- | | |- |
− | | <source lang="latex" enclose="none">\Rrightarrow, \Lleftarrow </source>
| + | |
− | | <math>\Rrightarrow, \Lleftarrow \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\Rightarrow, \nRightarrow, \Longrightarrow \implies </source>
| + | |
− | | <math>\Rightarrow, \nRightarrow, \Longrightarrow \implies\!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\Leftarrow, \nLeftarrow, \Longleftarrow </source>
| + | |
− | | <math>\Leftarrow, \nLeftarrow, \Longleftarrow \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\Leftrightarrow, \nLeftrightarrow, \Longleftrightarrow \iff </source>
| + | |
− | | <math>\Leftrightarrow, \nLeftrightarrow, \Longleftrightarrow \iff \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\Uparrow, \Downarrow, \Updownarrow </source>
| + | |
− | | <math>\Uparrow, \Downarrow, \Updownarrow \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\rightarrow \to, \nrightarrow, \longrightarrow </source>
| + | |
− | | <math>\rightarrow \to, \nrightarrow, \longrightarrow\!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\leftarrow \gets, \nleftarrow, \longleftarrow </source>
| + | |
− | | <math>\leftarrow \gets, \nleftarrow, \longleftarrow\!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\leftrightarrow, \nleftrightarrow, \longleftrightarrow </source>
| + | |
− | | <math>\leftrightarrow, \nleftrightarrow, \longleftrightarrow \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\uparrow, \downarrow, \updownarrow </source>
| + | |
− | | <math>\uparrow, \downarrow, \updownarrow \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\nearrow, \swarrow, \nwarrow, \searrow </source>
| + | |
− | | <math>\nearrow, \swarrow, \nwarrow, \searrow \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\mapsto, \longmapsto </source>
| + | |
− | | <math>\mapsto, \longmapsto \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\rightharpoonup \rightharpoondown \leftharpoonup \leftharpoondown \upharpoonleft \upharpoonright \downharpoonleft \downharpoonright \rightleftharpoons \leftrightharpoons</source>
| + | |
− | | <math>\rightharpoonup \rightharpoondown \leftharpoonup \leftharpoondown \upharpoonleft \upharpoonright \downharpoonleft \downharpoonright \rightleftharpoons \leftrightharpoons \,\!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\curvearrowleft \circlearrowleft \Lsh \upuparrows \rightrightarrows \rightleftarrows \rightarrowtail \looparrowright</source>
| + | |
− | | <math>\curvearrowleft \circlearrowleft \Lsh \upuparrows \rightrightarrows \rightleftarrows \rightarrowtail \looparrowright \,\!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\curvearrowright \circlearrowright \Rsh \downdownarrows \leftleftarrows \leftrightarrows \leftarrowtail \looparrowleft</source>
| + | |
− | | <math>\curvearrowright \circlearrowright \Rsh \downdownarrows \leftleftarrows \leftrightarrows \leftarrowtail \looparrowleft \,\!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\hookrightarrow \hookleftarrow \multimap \leftrightsquigarrow \rightsquigarrow \twoheadrightarrow \twoheadleftarrow </source>
| + | |
− | | <math>\hookrightarrow \hookleftarrow \multimap \leftrightsquigarrow \rightsquigarrow \twoheadrightarrow \twoheadleftarrow \!</math>
| + | |
| |- | | |- |
| !colspan="2"| | | !colspan="2"| |
Line 368: |
Line 368: |
| === Special === | | === Special === |
| |- | | |- |
− | | <source lang="latex" enclose="none">\amalg \P \S \% \dagger \ddagger \ldots \cdots </source>
| + | |
− | | <math>\amalg \P \S \% \dagger \ddagger \ldots \cdots \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\smile \frown \wr \triangleleft \triangleright</source>
| + | |
− | | <math>\smile \frown \wr \triangleleft \triangleright\!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\diamondsuit, \heartsuit, \clubsuit, \spadesuit, \Game, \flat, \natural, \sharp </source>
| + | |
− | | <math>\diamondsuit, \heartsuit, \clubsuit, \spadesuit, \Game, \flat, \natural, \sharp \!</math>
| + | |
| |- | | |- |
| !colspan="2"| | | !colspan="2"| |
Line 381: |
Line 381: |
| === Unsorted (new stuff) === | | === Unsorted (new stuff) === |
| |- | | |- |
− | | <source lang="latex" enclose="none">\diagup \diagdown \centerdot \ltimes \rtimes \leftthreetimes \rightthreetimes </source>
| + | |
− | | <math>\diagup \diagdown \centerdot \ltimes \rtimes \leftthreetimes \rightthreetimes \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\eqcirc \circeq \triangleq \bumpeq \Bumpeq \doteqdot \risingdotseq \fallingdotseq </source>
| + | |
− | | <math>\eqcirc \circeq \triangleq \bumpeq \Bumpeq \doteqdot \risingdotseq \fallingdotseq \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\intercal \barwedge \veebar \doublebarwedge \between \pitchfork </source>
| + | |
− | | <math>\intercal \barwedge \veebar \doublebarwedge \between \pitchfork \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\vartriangleleft \ntriangleleft \vartriangleright \ntriangleright </source>
| + | |
− | | <math>\vartriangleleft \ntriangleleft \vartriangleright \ntriangleright \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\trianglelefteq \ntrianglelefteq \trianglerighteq \ntrianglerighteq </source>
| + | |
− | | <math>\trianglelefteq \ntrianglelefteq \trianglerighteq \ntrianglerighteq \!</math>
| + | |
| |} | | |} |
| | | |
Line 408: |
Line 408: |
| |- | | |- |
| | Superscript | | | Superscript |
− | | <source lang="text" enclose="none">a^2</source> || <math>a^2</math>
| + | |
| |- | | |- |
| | Subscript | | | Subscript |
− | | <source lang="text" enclose="none">a_2</source> || <math>a_2</math>
| + | |
| |- | | |- |
| | rowspan="2"| Grouping | | | rowspan="2"| Grouping |
− | | <source lang="text" enclose="none">10^{30} a^{2+2}</source> || <math>10^{30} a^{2+2}</math>
| + | |
| |- | | |- |
− | | <source lang="text" enclose="none">a_{i,j} b_{f'}</source> || <math>a_{i,j} b_{f'}</math>
| + | |
| |- | | |- |
| | rowspan="2"| Combining sub & super without and with horizontal separation | | | rowspan="2"| Combining sub & super without and with horizontal separation |
− | | <source lang="text" enclose="none">x_2^3</source> || <math>x_2^3</math>
| + | |
| |- | | |- |
− | | <source lang="text" enclose="none">{x_2}^3</source> || <math>{x_2}^3 \,\!</math>
| + | |
| |- | | |- |
| | Super super | | | Super super |
− | | <source lang="text" enclose="none">10^{10^{8}}</source> || <math>10^{10^{8}}</math>
| + | |
| |- | | |- |
| | rowspan="2"| Preceding and/or additional sub & super | | | rowspan="2"| Preceding and/or additional sub & super |
− | | <source lang="text" enclose="none">\sideset{_1^2}{_3^4}\prod_a^b</source> || <math>\sideset{_1^2}{_3^4}\prod_a^b</math>
| + | |
| |- | | |- |
− | | <source lang="text" enclose="none">{}_1^2\!\Omega_3^4</source> || <math>{}_1^2\!\Omega_3^4</math>
| + | |
| |- | | |- |
| | rowspan="4"| Stacking | | | rowspan="4"| Stacking |
− | | <source lang="text" enclose="none">\overset{\alpha}{\omega}</source> || <math>\overset{\alpha}{\omega}</math>
| + | |
| |- | | |- |
− | | <source lang="text" enclose="none">\underset{\alpha}{\omega}</source> || <math>\underset{\alpha}{\omega}</math>
| + | |
| |- | | |- |
− | | <source lang="text" enclose="none">\overset{\alpha}{\underset{\gamma}{\omega}}</source> || <math>\overset{\alpha}{\underset{\gamma}{\omega}}</math>
| + | |
| |- | | |- |
− | | <source lang="text" enclose="none">\stackrel{\alpha}{\omega}</source> || <math>\stackrel{\alpha}{\omega}</math>
| + | |
| |- | | |- |
| | rowspan="2"| Derivatives | | | rowspan="2"| Derivatives |
− | | <source lang="text" enclose="none">x', y'', f', f''</source> || <math>x', y'', f', f''</math>
| + | |
| |- | | |- |
− | | <source lang="text" enclose="none">x^\prime, y^{\prime\prime}</source> || <math>x^\prime, y^{\prime\prime}</math>
| + | |
| |- | | |- |
| | Derivative dots | | | Derivative dots |
− | | <source lang="text" enclose="none">\dot{x}, \ddot{x}</source> || <math>\dot{x}, \ddot{x}</math>
| + | |
| |- | | |- |
| | rowspan="3"| Underlines, overlines, vectors | | | rowspan="3"| Underlines, overlines, vectors |
− | | <source lang="text" enclose="none">\hat a \ \bar b \ \vec c</source> || <math> \hat a \ \bar b \ \vec c</math>
| + | |
| |- | | |- |
− | | <source lang="text" enclose="none">\overrightarrow{a b} \ \overleftarrow{c d} \ \widehat{d e f}</source> || <math> \overrightarrow{a b} \ \overleftarrow{c d} \ \widehat{d e f}</math>
| + | |
| |- | | |- |
− | | <source lang="text" enclose="none">\overline{g h i} \ \underline{j k l}</source> || <math> \overline{g h i} \ \underline{j k l}</math>
| + | |
| |- | | |- |
| | Arc (workaround) | | | Arc (workaround) |
− | | <source lang="text" enclose="none">\overset{\frown} {AB}</source> || <math>\overset{\frown} {AB}</math>
| + | |
| |- | | |- |
| | Arrows | | | Arrows |
− | | <source lang="text" enclose="none"> A \xleftarrow{n+\mu-1} B \xrightarrow[T]{n\pm i-1} C</source> || <math> A \xleftarrow{n+\mu-1} B \xrightarrow[T]{n\pm i-1} C</math>
| + | |
| |- | | |- |
| | Overbraces | | | Overbraces |
− | | <source lang="text" enclose="none">\overbrace{ 1+2+\cdots+100 }^{5050}</source> || <math>\overbrace{ 1+2+\cdots+100 }^{5050}</math>
| + | |
| |- | | |- |
| | Underbraces | | | Underbraces |
− | | <source lang="text" enclose="none">\underbrace{ a+b+\cdots+z }_{26}</source> || <math>\underbrace{ a+b+\cdots+z }_{26}</math>
| + | |
| |- | | |- |
| | Sum | | | Sum |
− | | <source lang="text" enclose="none">\sum_{k=1}^N k^2</source> || <math>\sum_{k=1}^N k^2</math>
| + | |
| |- | | |- |
− | | Sum (force <source lang="text" enclose="none">\textstyle</source>)
| + | ) |
− | | <source lang="text" enclose="none">\textstyle \sum_{k=1}^N k^2 </source> || <math>\textstyle \sum_{k=1}^N k^2</math>
| + | |
| |- | | |- |
− | | Sum in a fraction (default <source lang="text" enclose="none">\textstyle</source>)
| + | ) |
− | | <source lang="text" enclose="none">\frac{\sum_{k=1}^N k^2}{a}</source> || <math>\frac{\sum_{k=1}^N k^2}{a}</math>
| + | |
| |- | | |- |
− | | Sum in a fraction (force <source lang="text" enclose="none">\displaystyle</source>)
| + | ) |
− | | <source lang="text" enclose="none">\frac{\displaystyle \sum_{k=1}^N k^2}{a}</source> || <math>\frac{\displaystyle \sum_{k=1}^N k^2}{a}</math>
| + | |
| |- | | |- |
| | Sum in a fraction (alternative limits style) | | | Sum in a fraction (alternative limits style) |
− | | <source lang="text" enclose="none">\frac{\sum\limits^{^N}_{k=1} k^2}{a}</source> || <math>\frac{\sum\limits^{^N}_{k=1} k^2}{a}</math>
| + | |
| |- | | |- |
| | Product | | | Product |
− | | <source lang="text" enclose="none">\prod_{i=1}^N x_i</source> || <math>\prod_{i=1}^N x_i</math>
| + | |
| |- | | |- |
− | | Product (force <source lang="text" enclose="none">\textstyle</source>)
| + | ) |
− | | <source lang="text" enclose="none">\textstyle \prod_{i=1}^N x_i</source> || <math>\textstyle \prod_{i=1}^N x_i</math>
| + | |
| |- | | |- |
| | Coproduct | | | Coproduct |
− | | <source lang="text" enclose="none">\coprod_{i=1}^N x_i</source> || <math>\coprod_{i=1}^N x_i</math>
| + | |
| |- | | |- |
− | | Coproduct (force <source lang="text" enclose="none">\textstyle</source>)
| + | ) |
− | | <source lang="text" enclose="none">\textstyle \coprod_{i=1}^N x_i</source> || <math>\textstyle \coprod_{i=1}^N x_i</math>
| + | |
| |- | | |- |
| | Limit | | | Limit |
− | | <source lang="text" enclose="none">\lim_{n \to \infty}x_n</source> || <math>\lim_{n \to \infty}x_n</math>
| + | |
| |- | | |- |
− | | Limit (force <source lang="text" enclose="none">\textstyle</source>)
| + | ) |
− | | <source lang="text" enclose="none">\textstyle \lim_{n \to \infty}x_n</source> || <math>\textstyle \lim_{n \to \infty}x_n</math>
| + | |
| |- | | |- |
| | Integral | | | Integral |
− | | <source lang="text" enclose="none">\int\limits_{1}^{3}\frac{e^3/x}{x^2}\, dx</source> || <math>\int\limits_{1}^{3}\frac{e^3/x}{x^2}\, dx</math>
| + | |
| |- | | |- |
| | Integral (alternative limits style) | | | Integral (alternative limits style) |
− | | <source lang="text" enclose="none">\int_{1}^{3}\frac{e^3/x}{x^2}\, dx</source> || <math>\int_{1}^{3}\frac{e^3/x}{x^2}\, dx</math>
| + | |
| |- | | |- |
− | | Integral (force <source lang="text" enclose="none">\textstyle</source>)
| + | ) |
− | | <source lang="text" enclose="none">\textstyle \int\limits_{-N}^{N} e^x\, dx</source> || <math>\textstyle \int\limits_{-N}^{N} e^x\, dx</math>
| + | |
| |- | | |- |
− | | Integral (force <source lang="text" enclose="none">\textstyle</source>, alternative limits style)
| + | , alternative limits style) |
− | | <source lang="text" enclose="none">\textstyle \int_{-N}^{N} e^x\, dx</source> || <math>\textstyle \int_{-N}^{N} e^x\, dx</math>
| + | |
| |- | | |- |
| | Double integral | | | Double integral |
− | | <source lang="text" enclose="none">\iint\limits_D \, dx\,dy</source> || <math>\iint\limits_D \, dx\,dy</math>
| + | |
| |- | | |- |
| | Triple integral | | | Triple integral |
− | | <source lang="text" enclose="none">\iiint\limits_E \, dx\,dy\,dz</source> || <math>\iiint\limits_E \, dx\,dy\,dz</math>
| + | |
| |- | | |- |
| | Quadruple integral | | | Quadruple integral |
− | | <source lang="text" enclose="none">\iiiint\limits_F \, dx\,dy\,dz\,dt</source> || <math>\iiiint\limits_F \, dx\,dy\,dz\,dt</math>
| + | |
| |- | | |- |
| | Line or path integral | | | Line or path integral |
− | | <source lang="text" enclose="none">\int_{(x,y)\in C} x^3\, dx + 4y^2\, dy</source> || <math>\int_{(x,y)\in C} x^3\, dx + 4y^2\, dy</math>
| + | |
| |- | | |- |
| | Closed line or path integral | | | Closed line or path integral |
− | | <source lang="text" enclose="none">\oint_{(x,y)\in C} x^3\, dx + 4y^2\, dy</source> || <math>\oint_{(x,y)\in C} x^3\, dx + 4y^2\, dy</math>
| + | |
| |- | | |- |
| | Intersections | | | Intersections |
− | | <source lang="text" enclose="none">\bigcap_{i=_1}^n E_i</source> || <math>\bigcap_{i=_1}^n E_i</math>
| + | |
| |- | | |- |
| | Unions | | | Unions |
− | | <source lang="text" enclose="none">\bigcup_{i=_1}^n E_i</source> || <math>\bigcup_{i=_1}^n E_i</math>
| + | |
| |} | | |} |
| | | |
Line 542: |
Line 542: |
| |- | | |- |
| | Fractions | | | Fractions |
− | | <source lang="text" enclose="none">\frac{2}{4}=0.5</source> or <source lang="text" enclose="none">{2 \over 4}=0.5</source>
| + | |
− | | <math>\frac{2}{4}=0.5</math>
| + | |
| |- | | |- |
| | Small fractions | | | Small fractions |
− | | <source lang="text" enclose="none">\tfrac{2}{4} = 0.5</source>
| + | |
− | | <math>\tfrac{2}{4} = 0.5</math>
| + | |
| |- | | |- |
| | Large (normal) fractions | | | Large (normal) fractions |
− | | <source lang="text" enclose="none">\dfrac{2}{4} = 0.5 \qquad \dfrac{2}{c + \dfrac{2}{d + \dfrac{2}{4}}} = a </source>
| + | |
− | | <math>\dfrac{2}{4} = 0.5 \qquad \dfrac{2}{c + \dfrac{2}{d + \dfrac{2}{4}}} = a</math>
| + | |
| |- | | |- |
| | Large (nested) fractions | | | Large (nested) fractions |
− | | <source lang="text" enclose="none">\cfrac{2}{c + \cfrac{2}{d + \cfrac{2}{4}}} = a</source>
| + | |
− | | <math>\cfrac{2}{c + \cfrac{2}{d + \cfrac{2}{4}}} = a</math>
| + | |
| |- | | |- |
− | | Cancellations in fractions<br>Note does not work with MathJax
| + | Note does not work with MathJax |
− | | <source lang="text" enclose="none">\cfrac{x}{1 + \cfrac{\cancel{y}}{\cancel{y}}} = \cfrac{x}{2}</source>
| + | |
− | | <math>\cfrac{x}{1 + \cfrac{\cancel{y}}{\cancel{y}}} = \cfrac{x}{2}</math>
| + | |
| |- | | |- |
| | Binomial coefficients | | | Binomial coefficients |
− | | <source lang="text" enclose="none">\binom{n}{k}</source>
| + | |
− | | <math>\binom{n}{k}</math>
| + | |
| |- | | |- |
| | Small binomial coefficients | | | Small binomial coefficients |
− | | <source lang="text" enclose="none">\tbinom{n}{k}</source>
| + | |
− | | <math>\tbinom{n}{k}</math>
| + | |
| |- | | |- |
| | Large (normal) binomial coefficients | | | Large (normal) binomial coefficients |
− | | <source lang="text" enclose="none">\dbinom{n}{k}</source>
| + | |
− | | <math>\dbinom{n}{k}</math>
| + | |
| |- | | |- |
| | rowspan="7" | Matrices | | | rowspan="7" | Matrices |
− | | <source lang="latex">\begin{matrix}
| + | \begin{matrix} |
| x & y \\ | | x & y \\ |
| z & v | | z & v |
− | \end{matrix}</source>
| + | |
− | | <math>\begin{matrix}
| + | \begin{matrix} |
| x & y \\ | | x & y \\ |
| z & v | | z & v |
− | \end{matrix}</math>
| + | |
| |- | | |- |
− | | <source lang="latex">\begin{vmatrix}
| + | \begin{vmatrix} |
| x & y \\ | | x & y \\ |
| z & v | | z & v |
− | \end{vmatrix}</source>
| + | |
− | | <math>\begin{vmatrix}
| + | \begin{vmatrix} |
| x & y \\ | | x & y \\ |
| z & v | | z & v |
− | \end{vmatrix}</math>
| + | |
| |- | | |- |
− | | <source lang="latex">\begin{Vmatrix}
| + | \begin{Vmatrix} |
| x & y \\ | | x & y \\ |
| z & v | | z & v |
− | \end{Vmatrix}</source>
| + | |
− | | <math>\begin{Vmatrix}
| + | \begin{Vmatrix} |
| x & y \\ | | x & y \\ |
| z & v | | z & v |
− | \end{Vmatrix}</math>
| + | |
| |- | | |- |
− | | <source lang="latex">\begin{bmatrix}
| + | \begin{bmatrix} |
| 0 & \cdots & 0 \\ | | 0 & \cdots & 0 \\ |
| \vdots & \ddots & \vdots \\ | | \vdots & \ddots & \vdots \\ |
| 0 & \cdots & 0 | | 0 & \cdots & 0 |
− | \end{bmatrix}</source>
| + | |
− | | <math>\begin{bmatrix}
| + | \begin{bmatrix} |
| 0 & \cdots & 0 \\ | | 0 & \cdots & 0 \\ |
| \vdots & \ddots & \vdots \\ | | \vdots & \ddots & \vdots \\ |
| 0 & \cdots & 0 | | 0 & \cdots & 0 |
− | \end{bmatrix} </math>
| + | |
| |- | | |- |
− | | <source lang="latex">\begin{Bmatrix}
| + | \begin{Bmatrix} |
| x & y \\ | | x & y \\ |
| z & v | | z & v |
− | \end{Bmatrix}</source>
| + | |
− | | <math>\begin{Bmatrix}
| + | \begin{Bmatrix} |
| x & y \\ | | x & y \\ |
| z & v | | z & v |
− | \end{Bmatrix}</math>
| + | |
| |- | | |- |
− | | <source lang="latex">\begin{pmatrix}
| + | \begin{pmatrix} |
| x & y \\ | | x & y \\ |
| z & v | | z & v |
− | \end{pmatrix}</source>
| + | |
− | | <math>\begin{pmatrix}
| + | \begin{pmatrix} |
| x & y \\ | | x & y \\ |
| z & v | | z & v |
− | \end{pmatrix}</math>
| + | |
| |- | | |- |
− | | <source lang="latex">
| + | |
| \bigl( \begin{smallmatrix} | | \bigl( \begin{smallmatrix} |
| a&b\\ c&d | | a&b\\ c&d |
| \end{smallmatrix} \bigr) | | \end{smallmatrix} \bigr) |
− | </source>
| + | |
− | | <math>
| + | |
| \bigl( \begin{smallmatrix} | | \bigl( \begin{smallmatrix} |
| a&b\\ c&d | | a&b\\ c&d |
| \end{smallmatrix} \bigr) | | \end{smallmatrix} \bigr) |
− | </math>
| + | |
| |- | | |- |
| | Case distinctions | | | Case distinctions |
− | | <source lang="latex">
| + | |
| f(n) = | | f(n) = |
| \begin{cases} | | \begin{cases} |
| n/2, & \text{if }n\text{ is even} \\ | | n/2, & \text{if }n\text{ is even} \\ |
| 3n+1, & \text{if }n\text{ is odd} | | 3n+1, & \text{if }n\text{ is odd} |
− | \end{cases}</source>
| + | |
− | | <math>f(n) =
| + | f(n) = |
| \begin{cases} | | \begin{cases} |
| n/2, & \text{if }n\text{ is even} \\ | | n/2, & \text{if }n\text{ is even} \\ |
| 3n+1, & \text{if }n\text{ is odd} | | 3n+1, & \text{if }n\text{ is odd} |
− | \end{cases}</math>
| + | |
| |- | | |- |
| | rowspan="2" | Multiline equations | | | rowspan="2" | Multiline equations |
− | | <source lang="latex">
| + | |
| \begin{align} | | \begin{align} |
| f(x) & = (a+b)^2 \\ | | f(x) & = (a+b)^2 \\ |
| & = a^2+2ab+b^2 \\ | | & = a^2+2ab+b^2 \\ |
| \end{align} | | \end{align} |
− | </source>
| + | |
− | | <math>
| + | |
| \begin{align} | | \begin{align} |
| f(x) & = (a+b)^2 \\ | | f(x) & = (a+b)^2 \\ |
| & = a^2+2ab+b^2 \\ | | & = a^2+2ab+b^2 \\ |
| \end{align} | | \end{align} |
− | </math>
| + | |
| |- | | |- |
− | | <source lang="latex">
| + | |
| \begin{alignat}{2} | | \begin{alignat}{2} |
| f(x) & = (a-b)^2 \\ | | f(x) & = (a-b)^2 \\ |
| & = a^2-2ab+b^2 \\ | | & = a^2-2ab+b^2 \\ |
| \end{alignat} | | \end{alignat} |
− | </source>
| + | |
− | | <math>
| + | |
| \begin{alignat}{2} | | \begin{alignat}{2} |
| f(x) & = (a-b)^2 \\ | | f(x) & = (a-b)^2 \\ |
| & = a^2-2ab+b^2 \\ | | & = a^2-2ab+b^2 \\ |
| \end{alignat} | | \end{alignat} |
− | </math>
| + | |
| |- | | |- |
− | | Multiline equations <small>(must define number of columns used ({lcr}) (should not be used unless needed)</small>
| + | |
− | | <source lang="latex">
| + | |
| \begin{array}{lcl} | | \begin{array}{lcl} |
| z & = & a \\ | | z & = & a \\ |
| f(x,y,z) & = & x + y + z | | f(x,y,z) & = & x + y + z |
− | \end{array}</source>
| + | |
− | | <math>\begin{array}{lcl}
| + | \begin{array}{lcl} |
| z & = & a \\ | | z & = & a \\ |
| f(x,y,z) & = & x + y + z | | f(x,y,z) & = & x + y + z |
− | \end{array}</math>
| + | |
| |- | | |- |
| | Multiline equations (more) | | | Multiline equations (more) |
− | | <source lang="latex">
| + | |
| \begin{array}{lcr} | | \begin{array}{lcr} |
| z & = & a \\ | | z & = & a \\ |
| f(x,y,z) & = & x + y + z | | f(x,y,z) & = & x + y + z |
− | \end{array}</source>
| + | |
− | | <math>\begin{array}{lcr}
| + | \begin{array}{lcr} |
| z & = & a \\ | | z & = & a \\ |
| f(x,y,z) & = & x + y + z | | f(x,y,z) & = & x + y + z |
− | \end{array}</math>
| + | |
| |- | | |- |
| | Breaking up a long expression so that it wraps when necessary, at the expense of destroying correct spacing | | | Breaking up a long expression so that it wraps when necessary, at the expense of destroying correct spacing |
− | | <source lang="latex">
| + | |
| f(x) = | | f(x) = |
| \sum_{n=0}^\infty a_n x^n = | | \sum_{n=0}^\infty a_n x^n = |
| a_0+a_1x+a_2x^2+\cdots | | a_0+a_1x+a_2x^2+\cdots |
− | </source>
| + | |
− | | <math>f(x) =
| + | f(x) = |
| \sum_{n=0}^\infty a_n x^n = | | \sum_{n=0}^\infty a_n x^n = |
− | a_0 +a_1x+a_2x^2+\cdots</math>
| + | |
| |- | | |- |
| | Simultaneous equations | | | Simultaneous equations |
− | | <source lang="latex">\begin{cases}
| + | \begin{cases} |
| 3x + 5y + z \\ | | 3x + 5y + z \\ |
| 7x - 2y + 4z \\ | | 7x - 2y + 4z \\ |
| -6x + 3y + 2z | | -6x + 3y + 2z |
− | \end{cases}</source>
| + | |
− | | <math>\begin{cases}
| + | \begin{cases} |
| 3x + 5y + z \\ | | 3x + 5y + z \\ |
| 7x - 2y + 4z \\ | | 7x - 2y + 4z \\ |
| -6x + 3y + 2z | | -6x + 3y + 2z |
− | \end{cases}</math>
| + | |
| |- | | |- |
| | Arrays | | | Arrays |
− | | <source lang="latex">
| + | |
| \begin{array}{|c|c||c|} a & b & S \\ | | \begin{array}{|c|c||c|} a & b & S \\ |
| \hline | | \hline |
Line 734: |
Line 734: |
| 1&1&0\\ | | 1&1&0\\ |
| \end{array} | | \end{array} |
− | </source>
| + | |
− | | <math>
| + | |
| \begin{array}{|c|c||c|} a & b & S \\ | | \begin{array}{|c|c||c|} a & b & S \\ |
| \hline | | \hline |
Line 743: |
Line 743: |
| 1&1&0\\ | | 1&1&0\\ |
| \end{array} | | \end{array} |
− | </math>
| + | |
| |} | | |} |
| | | |
Line 752: |
Line 752: |
| |- | | |- |
| | Bad | | | Bad |
− | | <source lang="text" enclose="none">( \frac{1}{2} )</source>
| + | |
− | | <math>( \frac{1}{2} )</math>
| + | |
| |- | | |- |
| | Good | | | Good |
− | | <source lang="text" enclose="none">\left ( \frac{1}{2} \right )</source>
| + | |
− | | <math>\left ( \frac{1}{2} \right )</math>
| + | |
| |} | | |} |
| | | |
Line 768: |
Line 768: |
| |- | | |- |
| | Parentheses | | | Parentheses |
− | | <source lang="text" enclose="none">\left ( \frac{a}{b} \right )</source>
| + | |
− | | <math>\left ( \frac{a}{b} \right )</math>
| + | |
| |- | | |- |
| | Brackets | | | Brackets |
− | | <source lang="text" enclose="none">\left [ \frac{a}{b} \right ] \quad</source><br/> <source lang="text" enclose="none">\left \lbrack \frac{a}{b} \right \rbrack</source>
| + | |
− | | <math>\left [ \frac{a}{b} \right ] \quad \left \lbrack \frac{a}{b} \right \rbrack</math>
| + | |
| |- | | |- |
| | Braces | | | Braces |
− | | <source lang="text" enclose="none">\left \{ \frac{a}{b} \right \} \quad</source><br/> <source lang="text" enclose="none">\left \lbrace \frac{a}{b} \right \rbrace</source>
| + | |
− | | <math>\left \{ \frac{a}{b} \right \} \quad \left \lbrace \frac{a}{b} \right \rbrace</math>
| + | |
| |- | | |- |
| | Angle brackets | | | Angle brackets |
− | | <source lang="text" enclose="none">\left \langle \frac{a}{b} \right \rangle</source>
| + | |
− | | <math>\left \langle \frac{a}{b} \right \rangle</math>
| + | |
| |- | | |- |
| | Bars and double bars | | | Bars and double bars |
− | | <source lang="text" enclose="none">\left | \frac{a}{b} \right \vert \quad</source><br/> <source lang="text" enclose="none">\left \Vert \frac{c}{d} \right \|</source>
| + | |
− | | <math>\left | \frac{a}{b} \right \vert \quad \left \Vert \frac{c}{d} \right \|</math>
| + | |
| |- | | |- |
| | Floor and ceiling functions: | | | Floor and ceiling functions: |
− | | <source lang="text" enclose="none">\left \lfloor \frac{a}{b} \right \rfloor \quad</source><br/> <source lang="text" enclose="none">\left \lceil \frac{c}{d} \right \rceil</source>
| + | |
− | | <math>\left \lfloor \frac{a}{b} \right \rfloor \quad \left \lceil \frac{c}{d} \right \rceil</math>
| + | |
| |- | | |- |
| | Slashes and backslashes | | | Slashes and backslashes |
− | | <source lang="text" enclose="none">\left / \frac{a}{b} \right \backslash</source>
| + | |
− | | <math>\left / \frac{a}{b} \right \backslash</math>
| + | |
| |- | | |- |
| | Up, down, and up-down arrows | | | Up, down, and up-down arrows |
− | | <source lang="text" enclose="none">\left \uparrow \frac{a}{b} \right \downarrow \quad</source><br/> <source lang="text" enclose="none">\left \Uparrow \frac{a}{b} \right \Downarrow \quad</source><br/> <source lang="text" enclose="none">\left \updownarrow \frac{a}{b} \right \Updownarrow</source>
| + | |
− | | <math>\left \uparrow \frac{a}{b} \right \downarrow \quad \left \Uparrow \frac{a}{b} \right \Downarrow \quad \left \updownarrow \frac{a}{b} \right \Updownarrow</math>
| + | |
| |- | | |- |
− | | Delimiters can be mixed,<br>as long as \left and \right match
| + | as long as \left and \right match |
− | | <source lang="latex" enclose="none">\left [ 0,1 \right )</source><br/> <source lang="latex" enclose="none">\left \langle \psi \right |</source>
| + | |
− | | <math>\left [ 0,1 \right )</math><br/> <math>\left \langle \psi \right |</math>
| + | |
| |- | | |- |
− | | Use \left. and \right. if you<br/> do not want a delimiter to appear
| + | do not want a delimiter to appear |
− | | <source lang="text" enclose="none">\left . \frac{A}{B} \right \} \to X</source>
| + | |
− | | <math>\left . \frac{A}{B} \right \} \to X</math>
| + | |
| |- | | |- |
| | rowspan="7" | Size of the delimiters (add "l" or "r" to indicate the side for proper spacing) | | | rowspan="7" | Size of the delimiters (add "l" or "r" to indicate the side for proper spacing) |
− | | <source lang="latex" enclose="none">( \bigl( \Bigl( \biggl( \Biggl( \dots \Biggr] \biggr] \Bigr] \bigr] ]</source>
| + | |
− | | <math>( \bigl( \Bigl( \biggl( \Biggl( \dots \Biggr] \biggr] \Bigr] \bigr] ]</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\{ \bigl\{ \Bigl\{ \biggl\{ \Biggl\{ \dots</source><br/> <source lang="latex" enclose="none">\Biggr\rangle \biggr\rangle \Bigr\rangle \bigr\rangle \rangle</source>
| + | |
− | | <math>\{ \bigl\{ \Bigl\{ \biggl\{ \Biggl\{ \dots \Biggr\rangle \biggr\rangle \Bigr\rangle \bigr\rangle \rangle</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\| \big\| \Big\| \bigg\| \Bigg\| \dots \Bigg| \bigg| \Big| \big| |</source>
| + | |
− | | <math>\| \big\| \Big\| \bigg\| \Bigg\| \dots \Bigg| \bigg| \Big| \big| |</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\lfloor \bigl\lfloor \Bigl\lfloor \biggl\lfloor \Biggl\lfloor \dots</source><br/> <source lang="latex" enclose="none">\Biggr\rceil \biggr\rceil \Bigr\rceil \bigr\rceil \ceil</source>
| + | |
− | | <math>\lfloor \bigl\lfloor \Bigl\lfloor \biggl\lfloor \Biggl\lfloor \dots \Biggr\rceil \biggr\rceil \Bigr\rceil \bigr\rceil \rceil</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\uparrow \big\uparrow \Big\uparrow \bigg\uparrow \Bigg\uparrow \dots</source><br/> <source lang="latex" enclose="none">\Bigg\Downarrow \bigg\Downarrow \Big\Downarrow \big\Downarrow \Downarrow</source>
| + | |
− | | <math>\uparrow \big\uparrow \Big\uparrow \bigg\uparrow \Bigg\uparrow \dots \Bigg\Downarrow \bigg\Downarrow \Big\Downarrow \big\Downarrow \Downarrow</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\updownarrow \big\updownarrow \Big\updownarrow \bigg\updownarrow \Bigg\updownarrow \dots</source><br/> <source lang="latex" enclose="none">\Bigg\Updownarrow \bigg\Updownarrow \Big\Updownarrow \big\Updownarrow \Updownarrow</source>
| + | |
− | | <math>\updownarrow \big\updownarrow \Big\updownarrow \bigg\updownarrow \Bigg\updownarrow \dots \Bigg\Updownarrow \bigg\Updownarrow \Big\Updownarrow \big\Updownarrow \Updownarrow</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">/ \big/ \Big/ \bigg/ \Bigg/ \dots</source><br/> <source lang="latex" enclose="none">\Bigg\backslash \bigg\backslash \Big\backslash \big\backslash \backslash</source>
| + | |
− | | <math>/ \big/ \Big/ \bigg/ \Bigg/ \dots \Bigg\backslash \bigg\backslash \Big\backslash \big\backslash \backslash</math>
| + | |
| |} | | |} |
| | | |
Line 834: |
Line 834: |
| The templates {{tl|NumBlk}} and {{tl|EquationRef}} can be used to number equations. The template {{tl|EquationNote}} can be used to refer to a numbered equation from surrounding text. For example, the following syntax: | | The templates {{tl|NumBlk}} and {{tl|EquationRef}} can be used to number equations. The template {{tl|EquationNote}} can be used to refer to a numbered equation from surrounding text. For example, the following syntax: |
| | | |
− | : <code><nowiki>{{NumBlk|:|<math>x^2 + y^2 + z^2 = 1 \,</math>|{{EquationRef|1}}}}</nowiki></code>
| + | |
| | | |
| produces the following result (note the equation number in the right margin): | | produces the following result (note the equation number in the right margin): |
| | | |
− | {{NumBlk|:|<math>x^2 + y^2 + z^2 = 1 \,</math>|{{EquationRef|1}}}}
| + | |{{EquationRef|1}}}} |
| | | |
| Later on, the text can refer to this equation by its number using syntax like this: | | Later on, the text can refer to this equation by its number using syntax like this: |
| | | |
− | : <source lang="latex" enclose="none">As seen in equation ({{EquationNote|1}}), blah blah blah...</source>
| + | |
| | | |
| The result looks like this: | | The result looks like this: |
Line 858: |
Line 858: |
| !colspan="2"| Greek alphabet | | !colspan="2"| Greek alphabet |
| |- | | |- |
− | | <source lang="latex" enclose="none">\Alpha \Beta \Gamma \Delta \Epsilon \Zeta \Eta \Theta </source>
| + | |
− | | <math>\Alpha \Beta \Gamma \Delta \Epsilon \Zeta \Eta \Theta \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\Iota \Kappa \Lambda \Mu \Nu \Xi \Pi \Rho </source>
| + | |
− | | <math>\Iota \Kappa \Lambda \Mu \Nu \Xi \Pi \Rho \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\Sigma \Tau \Upsilon \Phi \Chi \Psi \Omega </source>
| + | |
− | | <math>\Sigma \Tau \Upsilon \Phi \Chi \Psi \Omega \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\alpha \beta \gamma \delta \epsilon \zeta \eta \theta </source>
| + | |
− | | <math>\alpha \beta \gamma \delta \epsilon \zeta \eta \theta \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\iota \kappa \lambda \mu \nu \xi \pi \rho </source>
| + | |
− | | <math>\iota \kappa \lambda \mu \nu \xi \pi \rho \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\sigma \tau \upsilon \phi \chi \psi \omega </source>
| + | |
− | | <math>\sigma \tau \upsilon \phi \chi \psi \omega \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\varepsilon \digamma \varkappa \varpi </source>
| + | |
− | | <math>\varepsilon \digamma \varkappa \varpi \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\varrho \varsigma \vartheta \varphi </source>
| + | |
− | | <math>\varrho \varsigma \vartheta \varphi \!</math>
| + | |
| |- | | |- |
| !colspan="2"| Hebrew symbols | | !colspan="2"| Hebrew symbols |
| |- | | |- |
− | | <source lang="latex" enclose="none">\aleph \beth \gimel \daleth </source>
| + | |
− | | <math>\aleph \beth \gimel \daleth \!</math>
| + | |
| |- | | |- |
| !colspan="2"| Blackboard bold/scripts | | !colspan="2"| Blackboard bold/scripts |
| |- | | |- |
− | | <source lang="latex" enclose="none">\mathbb{ABCDEFGHI} </source>
| + | |
− | | <math>\mathbb{ABCDEFGHI} \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\mathbb{JKLMNOPQR} </source>
| + | |
− | | <math>\mathbb{JKLMNOPQR} \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\mathbb{STUVWXYZ} </source>
| + | |
− | | <math>\mathbb{STUVWXYZ} \!</math>
| + | |
| |- | | |- |
| !colspan="2"| Boldface | | !colspan="2"| Boldface |
| |- | | |- |
− | | <source lang="latex" enclose="none">\mathbf{ABCDEFGHI} </source>
| + | |
− | | <math>\mathbf{ABCDEFGHI} \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\mathbf{JKLMNOPQR} </source>
| + | |
− | | <math>\mathbf{JKLMNOPQR} \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\mathbf{STUVWXYZ} </source>
| + | |
− | | <math>\mathbf{STUVWXYZ} \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\mathbf{abcdefghijklm} </source>
| + | |
− | | <math>\mathbf{abcdefghijklm} \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\mathbf{nopqrstuvwxyz} </source>
| + | |
− | | <math>\mathbf{nopqrstuvwxyz} \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\mathbf{0123456789} </source>
| + | |
− | | <math>\mathbf{0123456789} \!</math>
| + | |
| |- | | |- |
| !colspan="2"| Boldface (Greek) | | !colspan="2"| Boldface (Greek) |
| |- | | |- |
− | | <source lang="latex" enclose="none">\boldsymbol{\Alpha\Beta\Gamma\Delta\Epsilon\Zeta\Eta\Theta} </source>
| + | |
− | | <math>\boldsymbol{\Alpha\Beta\Gamma\Delta\Epsilon\Zeta\Eta\Theta} \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\boldsymbol{\Iota\Kappa\Lambda\Mu\Nu\Xi\Pi\Rho} </source>
| + | |
− | | <math>\boldsymbol{\Iota\Kappa\Lambda\Mu\Nu\Xi\Pi\Rho} \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\boldsymbol{\Sigma\Tau\Upsilon\Phi\Chi\Psi\Omega} </source>
| + | |
− | | <math>\boldsymbol{\Sigma\Tau\Upsilon\Phi\Chi\Psi\Omega} \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\boldsymbol{\alpha\beta\gamma\delta\epsilon\zeta\eta\theta} </source>
| + | |
− | | <math>\boldsymbol{\alpha\beta\gamma\delta\epsilon\zeta\eta\theta} \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\boldsymbol{\iota\kappa\lambda\mu\nu\xi\pi\rho} </source>
| + | |
− | | <math>\boldsymbol{\iota\kappa\lambda\mu\nu\xi\pi\rho} \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\boldsymbol{\sigma\tau\upsilon\phi\chi\psi\omega} </source>
| + | |
− | | <math>\boldsymbol{\sigma\tau\upsilon\phi\chi\psi\omega} \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\boldsymbol{\varepsilon\digamma\varkappa\varpi} </source>
| + | |
− | | <math>\boldsymbol{\varepsilon\digamma\varkappa\varpi} \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\boldsymbol{\varrho\varsigma\vartheta\varphi} </source>
| + | |
− | | <math>\boldsymbol{\varrho\varsigma\vartheta\varphi} \!</math>
| + | |
| |- | | |- |
| !colspan="2"| Italics (default for Latin alphabet) | | !colspan="2"| Italics (default for Latin alphabet) |
| |- | | |- |
− | | <source lang="latex" enclose="none">\mathit{0123456789} </source>
| + | |
− | | <math>\mathit{0123456789} \!</math>
| + | |
| |- | | |- |
| !colspan="2"| Greek italics (default for lowercase Greek) | | !colspan="2"| Greek italics (default for lowercase Greek) |
| |- | | |- |
− | | <source lang="latex" enclose="none">\mathit{\Alpha\Beta\Gamma\Delta\Epsilon\Zeta\Eta\Theta} </source>
| + | |
− | | <math>\mathit{\Alpha\Beta\Gamma\Delta\Epsilon\Zeta\Eta\Theta} \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\mathit{\Iota\Kappa\Lambda\Mu\Nu\Xi\Pi\Rho} </source>
| + | |
− | | <math>\mathit{\Iota\Kappa\Lambda\Mu\Nu\Xi\Pi\Rho} \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\mathit{\Sigma\Tau\Upsilon\Phi\Chi\Psi\Omega} </source>
| + | |
− | | <math>\mathit{\Sigma\Tau\Upsilon\Phi\Chi\Psi\Omega} \!</math>
| + | |
| |- | | |- |
| !colspan="2"| Roman typeface | | !colspan="2"| Roman typeface |
| |- | | |- |
− | | <source lang="latex" enclose="none">\mathrm{ABCDEFGHI} </source>
| + | |
− | | <math>\mathrm{ABCDEFGHI} \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\mathrm{JKLMNOPQR} </source>
| + | |
− | | <math>\mathrm{JKLMNOPQR} \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\mathrm{STUVWXYZ} </source>
| + | |
− | | <math>\mathrm{STUVWXYZ} \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\mathrm{abcdefghijklm} </source>
| + | |
− | | <math>\mathrm{abcdefghijklm} \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\mathrm{nopqrstuvwxyz} </source>
| + | |
− | | <math>\mathrm{nopqrstuvwxyz} \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\mathrm{0123456789} </source>
| + | |
− | | <math>\mathrm{0123456789} \!</math>
| + | |
| |- | | |- |
| !colspan="2"| Sans serif | | !colspan="2"| Sans serif |
| |- | | |- |
− | | <source lang="latex" enclose="none">\mathsf{ABCDEFGHI} </source>
| + | |
− | | <math>\mathsf{ABCDEFGHI} \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\mathsf{JKLMNOPQR} </source>
| + | |
− | | <math>\mathsf{JKLMNOPQR} \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\mathsf{STUVWXYZ} </source>
| + | |
− | | <math>\mathsf{STUVWXYZ} \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\mathsf{abcdefghijklm} </source>
| + | |
− | | <math>\mathsf{abcdefghijklm} \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\mathsf{nopqrstuvwxyz} </source>
| + | |
− | | <math>\mathsf{nopqrstuvwxyz} \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\mathsf{0123456789} </source>
| + | |
− | | <math>\mathsf{0123456789} \!</math>
| + | |
| |- | | |- |
| !colspan="2"| Sans serif Greek (capital only) | | !colspan="2"| Sans serif Greek (capital only) |
| |- | | |- |
− | | <source lang="latex" enclose="none">\mathsf{\Alpha \Beta \Gamma \Delta \Epsilon \Zeta \Eta \Theta} </source>
| + | |
− | | <math>\mathsf{\Alpha \Beta \Gamma \Delta \Epsilon \Zeta \Eta \Theta} \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\mathsf{\Iota \Kappa \Lambda \Mu \Nu \Xi \Pi \Rho} </source>
| + | |
− | | <math>\mathsf{\Iota \Kappa \Lambda \Mu \Nu \Xi \Pi \Rho} \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\mathsf{\Sigma \Tau \Upsilon \Phi \Chi \Psi \Omega}</source>
| + | |
− | | <math>\mathsf{\Sigma \Tau \Upsilon \Phi \Chi \Psi \Omega}\!</math>
| + | |
| |- | | |- |
| !colspan="2"| Calligraphy/script | | !colspan="2"| Calligraphy/script |
| |- | | |- |
− | | <source lang="latex" enclose="none">\mathcal{ABCDEFGHI} </source>
| + | |
− | | <math>\mathcal{ABCDEFGHI} \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\mathcal{JKLMNOPQR} </source>
| + | |
− | | <math>\mathcal{JKLMNOPQR} \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\mathcal{STUVWXYZ} </source>
| + | |
− | | <math>\mathcal{STUVWXYZ} \!</math>
| + | |
| |- | | |- |
| !colspan="2"| Fraktur typeface | | !colspan="2"| Fraktur typeface |
| |- | | |- |
− | | <source lang="latex" enclose="none">\mathfrak{ABCDEFGHI} </source>
| + | |
− | | <math>\mathfrak{ABCDEFGHI} \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\mathfrak{JKLMNOPQR} </source>
| + | |
− | | <math>\mathfrak{JKLMNOPQR} \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\mathfrak{STUVWXYZ} </source>
| + | |
− | | <math>\mathfrak{STUVWXYZ} \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\mathfrak{abcdefghijklm} </source>
| + | |
− | | <math>\mathfrak{abcdefghijklm} \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\mathfrak{nopqrstuvwxyz} </source>
| + | |
− | | <math>\mathfrak{nopqrstuvwxyz} \!</math>
| + | |
| |- | | |- |
− | | <source lang="latex" enclose="none">\mathfrak{0123456789} </source>
| + | |
− | | <math>\mathfrak{0123456789} \!</math>
| + | |
| |- | | |- |
| |- | | |- |
| !colspan="2"| Small scriptstyle text | | !colspan="2"| Small scriptstyle text |
| |- | | |- |
− | | <source lang="latex" enclose="none">{\scriptstyle\text{abcdefghijklm}}</source>
| + | |
− | | <math>{\scriptstyle\text{abcdefghijklm}}</math>
| + | |
| |} | | |} |
| | | |
Line 1,058: |
Line 1,058: |
| |- | | |- |
| | Italicised characters (spaces are ignored) | | | Italicised characters (spaces are ignored) |
− | | <source lang="text" enclose="none">x y z</source>
| + | |
− | | <math>x y z</math>
| + | |
| |- | | |- |
| | Non-italicised characters | | | Non-italicised characters |
− | | <source lang="latex" enclose="none">\text{x y z}</source>
| + | |
− | | <math>\text{x y z}</math>
| + | |
| |- | | |- |
| | Mixed italics (bad) | | | Mixed italics (bad) |
− | | <source lang="text" enclose="none">\text{if} n \text{is even}</source>
| + | |
− | | <math>\text{if} n \text{is even}</math>
| + | |
| |- | | |- |
| | Mixed italics (good) | | | Mixed italics (good) |
− | | <source lang="text" enclose="none">\text{if }n\text{ is even}</source>
| + | |
− | | <math>\text{if }n\text{ is even}</math>
| + | |
| |- | | |- |
| | Mixed italics (alternative: ~ or "\ " forces a space) | | | Mixed italics (alternative: ~ or "\ " forces a space) |
− | | <source lang="text" enclose="none">\text{if}~n\ \text{is even}</source>
| + | |
− | | <math>\text{if}~n\ \text{is even}</math>
| + | |
| |} | | |} |
| | | |
| == Color == | | == Color == |
− | Equations can use color with the <code>\color</code> command. The default [[Wikipedia:Texvc|Texvc]] renderer and the [[MathJax]] renderers have different syntaxes to support both use <code>{\color{Blue}{text}}</code>. For example
| + | . For example |
− | * <source lang="text" enclose="none">{\color{Blue}{x^2}}+{\color{Orange}{2x}}-{\color{LimeGreen}{1}}</source>
| + | |
− | *: <math>{\color{Blue}{x^2}}+{\color{Orange}{2x}}-{\color{LimeGreen}{1}}</math>
| + | |
− | * <source lang="text" enclose="none">x_{1,2}=\frac{{\color{Blue}{-b}}\pm\sqrt{\color{Red}{b^2-4ac}}}{\color{Green}{2a}}</source>
| + | |
− | *: <math>x_{1,2}=\frac{{\color{Blue}{-b}}\pm\sqrt{\color{Red}{b^2-4ac}}}{\color{Green}{2a}}</math>
| + | |
| There are several alternate notations styles | | There are several alternate notations styles |
− | * <source lang="text" enclose="none">{\color{Blue}x^2}+{\color{Orange}2x}-{\color{LimeGreen}1}</source> works with both texvc and MathJax
| + | works with both texvc and MathJax |
− | *: <math>{\color{Blue}x^2}+{\color{Orange}2x}-{\color{LimeGreen}1}</math>
| + | |
− | * <source lang="text" enclose="none">\color{Blue}x^2\color{Black}+\color{Orange}2x\color{Black}-\color{LimeGreen}1</source> works with both texvc and MathJax
| + | works with both texvc and MathJax |
− | *: <math>\color{Blue}x^2\color{Black}+\color{Orange}2x\color{Black}-\color{LimeGreen}1</math>
| + | |
− | * <source lang="text" enclose="none">\color{Blue}{x^2}+\color{Orange}{2x}-\color{LimeGreen}{1}</source> only works with MathJax
| + | only works with MathJax |
− | *: <math>\color{Blue}{x^2}+\color{Orange}{2x}-\color{LimeGreen}{1}</math>
| + | |
| | | |
| Some color names are predeclared according to the following table, you can use them directly for the rendering of formulas (or for declaring the intended color of the page background). | | Some color names are predeclared according to the following table, you can use them directly for the rendering of formulas (or for declaring the intended color of the page background). |
Line 1,097: |
Line 1,097: |
| |+ Colors supported | | |+ Colors supported |
| |- | | |- |
− | | <math>\color{Blue}{\text{Blue}}</math> || <math>\color{BlueGreen}{\text{BlueGreen}}</math> || <math>\color{BlueViolet}{\text{BlueViolet}}</math> || <math>\color{BrickRed}{\text{BrickRed}}</math>
| + | |
| |- | | |- |
− | | <math>\color{Brown}{\text{Brown}}</math> || <math>\color{BurntOrange}{\text{BurntOrange}}</math> || <math>\color{CadetBlue}{\text{CadetBlue}}</math> || <math>\color{CarnationPink}{\text{CarnationPink}}</math>
| + | |
| |- | | |- |
− | | <math>\color{DarkOrchid}{\text{DarkOrchid}}</math> || <math>\color{Emerald}{\text{Emerald}}</math> || <math>\color{ForestGreen}{\text{ForestGreen}}</math> || <math>\color{Fuchsia}{\text{Fuchsia}}</math>
| + | |
| |- | | |- |
− | | <math>\color{Mahogany}{\text{Mahogany}}</math> || <math>\color{Maroon}{\text{Maroon}}</math> || <math>\color{Melon}{\text{Melon}}</math> || <math>\color{MidnightBlue}{\text{MidnightBlue}}</math>
| + | |
| |- | | |- |
− | | <math>\color{Mulberry}{\text{Mulberry}}</math> || <math>\color{NavyBlue}{\text{NavyBlue}}</math> || <math>\color{OliveGreen}{\text{OliveGreen}}</math> || <math>\color{Orange}{\text{Orange}}</math>
| + | |
| |- | | |- |
− | | <math>\color{OrangeRed}{\text{OrangeRed}}</math> || <math>\color{Orchid}{\text{Orchid}}</math> || <math>\color{Peach}{\text{Peach}}</math> || <math>\color{Periwinkle}{\text{Periwinkle}}</math>
| + | |
| |- | | |- |
− | | <math>\color{PineGreen}{\text{PineGreen}}</math> || <math>\color{Plum}{\text{Plum}}</math> || <math>\color{ProcessBlue}{\text{ProcessBlue}}</math> || <math>\color{Purple}{\text{Purple}}</math>
| + | |
| |- | | |- |
− | | <math>\color{RawSienna}{\text{RawSienna}}</math> || <math>\color{Red}{\text{Red}}</math> || <math>\color{RedOrange}{\text{RedOrange}}</math> || <math>\color{RedViolet}{\text{RedViolet}}</math>
| + | |
| |- | | |- |
− | | <math>\color{Rhodamine}{\text{Rhodamine}}</math> || <math>\color{RoyalBlue}{\text{RoyalBlue}}</math> || <math>\color{RoyalPurple}{\text{RoyalPurple}}</math> || <math>\color{RubineRed}{\text{RubineRed}}</math>
| + | |
| |- | | |- |
− | | <math>\color{Salmon}{\text{Salmon}}</math> || <math>\color{SeaGreen}{\text{SeaGreen}}</math> || <math>\color{Sepia}{\text{Sepia}}</math> || <math>\color{SkyBlue}{\text{SkyBlue}}</math>
| + | |
| |} | | |} |
| | | |
Line 1,121: |
Line 1,121: |
| | | |
| Custom colours can be defined using | | Custom colours can be defined using |
− | <syntaxhighlight lang="latex">\definecolor{myorange}{RGB}{255,165,100}\color{myorange}e^{i \pi}\color{Black} + 1 = 0</syntaxhighlight>
| |
| | | |
− | :<math>\definecolor{myorange}{RGB}{255,165,100}\color{myorange}e^{i \pi}\color{Black} + 1 = 0</math>
| + | |
| + | |
| | | |
| == Formatting issues == | | == Formatting issues == |
Line 1,137: |
Line 1,137: |
| |- | | |- |
| | double quad space | | | double quad space |
− | | <source lang="latex" enclose="none">a \qquad b</source>
| + | |
− | | <math>a \qquad b</math>
| + | |
| |- | | |- |
| | quad space | | | quad space |
− | | <source lang="latex" enclose="none">a \quad b</source>
| + | |
− | | <math>a \quad b</math>
| + | |
| |- | | |- |
| | text space | | | text space |
− | | <source lang="latex" enclose="none">a\ b</source>
| + | |
− | | <math>a\ b</math>
| + | |
| |- | | |- |
| | text space without PNG conversion | | | text space without PNG conversion |
− | | <source lang="latex" enclose="none">a \mbox{ } b</source>
| + | |
− | | <math>a \mbox{ } b</math>
| + | |
| |- | | |- |
| | large space | | | large space |
− | | <source lang="latex" enclose="none">a\;b</source>
| + | |
− | | <math>a\;b</math>
| + | |
| |- | | |- |
| | medium space | | | medium space |
− | | <source lang="latex" enclose="none">a\<b</source>
| + | |
| | [not supported] | | | [not supported] |
| |- | | |- |
| | small space | | | small space |
− | | <source lang="latex" enclose="none">a\,b</source>
| + | |
− | | <math>a\,b</math>
| + | |
| |- | | |- |
| | tiny space (use for multiplication of factors) | | | tiny space (use for multiplication of factors) |
− | | <source lang="latex" enclose="none">ab</source>
| + | |
− | | <math>ab</math>
| + | |
| |- | | |- |
| | no space (use for multi-letter variables) | | | no space (use for multi-letter variables) |
− | | <source lang="latex" enclose="none">\mathit{ab}</source>
| + | |
− | | <math>\mathit{ab}</math>
| + | |
| |- | | |- |
| | small negative space | | | small negative space |
− | | <source lang="latex" enclose="none">a\!b</source>
| + | |
− | | <math>a\!b</math>
| + | |
| |} | | |} |
| | | |
| Automatic spacing may be broken in very long expressions (because they produce an overfull hbox in {{TeX}}): | | Automatic spacing may be broken in very long expressions (because they produce an overfull hbox in {{TeX}}): |
| | | |
− | : <source lang="latex" enclose="none">0+1+2+3+4+5+6+7+8+9+10+11+12+13+14+15+16+17+18+19+20+\cdots</source>
| + | |
− | : <math>0+1+2+3+4+5+6+7+8+9+10+11+12+13+14+15+16+17+18+19+20+\cdots</math>
| + | |
| | | |
| This can be remedied by putting a pair of braces { } around the whole expression: | | This can be remedied by putting a pair of braces { } around the whole expression: |
| | | |
− | : <source lang="latex" enclose="none">{0+1+2+3+4+5+6+7+8+9+10+11+12+13+14+15+16+17+18+19+20+\cdots}</source>
| + | |
− | : <math>{0+1+2+3+4+5+6+7+8+9+10+11+12+13+14+15+16+17+18+19+20+\cdots}</math>
| + | |
| | | |
| === Alignment with normal text flow === | | === Alignment with normal text flow === |
Line 1,191: |
Line 1,191: |
| Due to the default CSS | | Due to the default CSS |
| | | |
− | <source lang="CSS">img.tex { vertical-align: middle; }</source>
| |
| | | |
− | an inline expression like <math>\int_{-N}^{N} e^x\, dx</math> should look good.
| |
| | | |
− | If you need to align it otherwise, use <code><nowiki><math style="vertical-align:-100%;">...</math></nowiki></code> and play with the <source lang="latex" enclose="none">vertical-align</source> argument until you get it right; however, how it looks may depend on the browser and the browser settings.
| + | should look good. |
| + | |
| + | argument until you get it right; however, how it looks may depend on the browser and the browser settings. |
| | | |
| Also note that if you rely on this workaround, if/when the rendering on the server gets fixed in future releases, as a result of this extra manual offset your formulae will suddenly be aligned incorrectly. So use it sparingly, if at all. | | Also note that if you rely on this workaround, if/when the rendering on the server gets fixed in future releases, as a result of this extra manual offset your formulae will suddenly be aligned incorrectly. So use it sparingly, if at all. |