In questa pagina presentiamo i segni e i costrutti facenti parte del sottolinguaggio TeX/LaTeX che consente l'inserimento di formule matematiche nelle pagine di Wikipedia. Le possibilità sono presentate in ordine alfabetico al fine di facilitare il ritrovamento da parte di chi possegga già qualche conoscenza di TeX o LaTeX.
In questa pagina si intendono anche fornire esempi tendenzialmente significativi, al fine di stimolare la omogeneità delle notazioni.
- accenti e segni diacritici
![{\displaystyle {\grave {a}}}](https://wikimedia.org/api/rest_v1/media/math/render/svg/4b62bc88b181ef52c516d572e12f721e76e7d7bc) |
\grave{a} |
![{\displaystyle {\acute {e}}}](https://wikimedia.org/api/rest_v1/media/math/render/svg/b6c348370abbc8f15774bf48c4b135b7bfa6de4f) |
\acute{e}
|
![{\displaystyle {\hat {H}}}](https://wikimedia.org/api/rest_v1/media/math/render/svg/6bb06de5217295d7fbdbf68fb9c5309a513fc99e) |
\hat{H} |
![{\displaystyle {\check {c}}}](https://wikimedia.org/api/rest_v1/media/math/render/svg/fc4fb96da73f5909058eb88c5e18d60ac1630e1b) |
\check{c}
|
![{\displaystyle {\bar {\mathbf {v} }}}](https://wikimedia.org/api/rest_v1/media/math/render/svg/7803bbf7495a6770131ba960a9f90f41d11ea5e0) |
\bar{\mathbf{v}} |
![{\displaystyle {\vec {\mathcal {M}}}}](https://wikimedia.org/api/rest_v1/media/math/render/svg/dc1ccb1663b80eea1a069019676c8bdf3b715ea3) |
\vec{\mathcal{M}}
|
![{\displaystyle {\dot {\rho }}}](https://wikimedia.org/api/rest_v1/media/math/render/svg/940e27dec410e50e565bab2326d160c73c5e03a2) |
\dot{\rho} |
![{\displaystyle {\ddot {\mathsf {X}}}}](https://wikimedia.org/api/rest_v1/media/math/render/svg/0ffaa7607c7679a3ec6a908194d7e94f729a6a0e) |
\ddot{\mathsf{X}}
|
![{\displaystyle {\breve {o}}}](https://wikimedia.org/api/rest_v1/media/math/render/svg/2afcd39f7276156e6d11c3c959498b6b7b8c0593) |
\breve{o} |
![{\displaystyle {\tilde {N}}}](https://wikimedia.org/api/rest_v1/media/math/render/svg/6d11351386e2f15122e97f055a9e1538060f1233) |
\tilde{N}
|
- angoli
![{\displaystyle 15^{\circ }12'38}](https://wikimedia.org/api/rest_v1/media/math/render/svg/db264923be138940a2a4464bd782454e65c8ea18) |
15^\circ 12' 38 |
![{\displaystyle A{\hat {B}}C}](https://wikimedia.org/api/rest_v1/media/math/render/svg/0136ff02618212722e01f0158f68c38bc99226b0) |
A \hat B C
|
![{\displaystyle {\widehat {HJK}}}](https://wikimedia.org/api/rest_v1/media/math/render/svg/6d8ec37fd81866cd1dc76f183e196689752bd15a) |
\widehat{HJK} |
![{\displaystyle \angle A{\hat {B}}C}](https://wikimedia.org/api/rest_v1/media/math/render/svg/c48198afb1e22ef569cb4df7803a3def86dd60e3) |
\angle A \hat B C
|
![{\displaystyle {\widehat {\mathbf {vw} }}}](https://wikimedia.org/api/rest_v1/media/math/render/svg/cb01555ce339e8ae7cac7671257a88332d281e8c) |
\widehat{\mathbf{vw}} |
![{\displaystyle \angle {\vec {OA}}{\vec {OB}}}](https://wikimedia.org/api/rest_v1/media/math/render/svg/a978aabe78c91e6e083b4233ac53e92cb8c15cbe) |
\angle \vec{OA} \vec{OB}
|
- binomiali, coefficienti
![{\displaystyle {n \choose k}:={\frac {n!}{k!(n-k)!}}}](https://wikimedia.org/api/rest_v1/media/math/render/svg/cad47b8331621c4e839e29bc23baa39edb4427f4) |
{n \choose k} := \frac{n!}{k!(n-k)!}
|
![{\displaystyle {n \choose k}={n-1 \choose k-1}+{n-1 \choose k}}](https://wikimedia.org/api/rest_v1/media/math/render/svg/203b128a098e18cbb8cf36d004bd7282b28461bf) |
{n \choose k} = (n-1 \choose k-1} + (n-1 \choose k}
|
- calligrafica, font
vedi font speciali
- complessi, espressioni per numeri
|
z = x + iy = \rho e^{i \theta} = |z| e^{i \arg z}
|
![{\displaystyle \Re (x+iy)=x}](https://wikimedia.org/api/rest_v1/media/math/render/svg/bce2f427e147c62b24aa16f4c3cbe0eb50d86435) |
\Re(x + iy) = x
|
![{\displaystyle \Im (x+iy)=y}](https://wikimedia.org/api/rest_v1/media/math/render/svg/91ca399cc278ee59b2f10f1a4a6f8acc7824b052) |
\Im(x + iy) = y
|
- derivate
![{\displaystyle {d \over dx}f(x)}](https://wikimedia.org/api/rest_v1/media/math/render/svg/8072b974111607961a6710b037966a7abe84a390) |
{d\over dx} f(x) |
![{\displaystyle {\partial \over \partial y}F(x,y)}](https://wikimedia.org/api/rest_v1/media/math/render/svg/d3d622e1ec70a7c32dd7d3d100d8771e5d6c3bde) |
{\partial \over \partial y} F(x,y)
|
|
\nabla , \partial x , dx , \dot x , \ddot y , \psi(x)
|
- determinanti
|
\det\left[\frac{\partial}{\partial x_i}\frac{\partial}{\partial x_j} \,|\, 1\leq i,j\leq n \right]
|
|
\begin{vmatrix} 1 & 1 & 1 & 1 \\ 1 & 2 & 3 & 4 \\ 1 & 3 & 6 & 10 \\ 1 & 4 & 10 & 20 \end{vmatrix} = 1
|
- disponibili, segni
![{\displaystyle \heartsuit }](https://wikimedia.org/api/rest_v1/media/math/render/svg/bb8b1eda11cb6e371e3b1a9bb6539c6fa3cd0a87) |
\heartsuit |
![{\displaystyle \spadesuit }](https://wikimedia.org/api/rest_v1/media/math/render/svg/5353a01161dd7c1410ac36ae17db47d6e373ca28) |
\spadesuit |
![{\displaystyle \clubsuit }](https://wikimedia.org/api/rest_v1/media/math/render/svg/2358897e4911cfccbb8aa5a1e45ac15a0cac29ba) |
\clubsuit |
![{\displaystyle \diamondsuit }](https://wikimedia.org/api/rest_v1/media/math/render/svg/ec4b9f727c53c7a5146318355922aa861e1c6804) |
\diamondsuit
|
![{\displaystyle \imath }](https://wikimedia.org/api/rest_v1/media/math/render/svg/ae66ec72a9e9ecfd1223b0c2c89ad5c3a586a503) |
\imath |
![{\displaystyle \ell }](https://wikimedia.org/api/rest_v1/media/math/render/svg/f066e981e530bacc07efc6a10fa82deee985929e) |
\ell
|
![{\displaystyle \wp }](https://wikimedia.org/api/rest_v1/media/math/render/svg/f4050ebf63686af152bf1ef5caabcdf2a2d812cf) |
\wp |
![{\displaystyle \mho }](https://wikimedia.org/api/rest_v1/media/math/render/svg/f46190b0486a1456816086b6cc0c04b5b540ed32) |
\mho
|
![{\displaystyle \flat }](https://wikimedia.org/api/rest_v1/media/math/render/svg/7a36cd97c6cdf0ae5b1810aa7a8769a71701c900) |
\flat |
![{\displaystyle \natural }](https://wikimedia.org/api/rest_v1/media/math/render/svg/1a41f3895ae45329626e095800beec19cc8f1dc4) |
\natural |
![{\displaystyle \sharp }](https://wikimedia.org/api/rest_v1/media/math/render/svg/ec62aeac3396a6355d56723cbc51ddf01bb90883) |
\sharp |
![{\displaystyle {\mathcal {x}}}](https://wikimedia.org/api/rest_v1/media/math/render/svg/c15d54f40e1412897d250c97ee59915b37ebee7a) |
\mathcal{x}
|
![{\displaystyle \top }](https://wikimedia.org/api/rest_v1/media/math/render/svg/cf12e436fef2365e76fcb1034a51179d8328bb33) |
\top |
![{\displaystyle \bot }](https://wikimedia.org/api/rest_v1/media/math/render/svg/f282c7bc331cc3bfcf1c57f1452cc23c022f58de) |
\bot |
![{\displaystyle \Box }](https://wikimedia.org/api/rest_v1/media/math/render/svg/029b77f09ebeaf7528fc831fe57848be51f2240b) |
\Box |
![{\displaystyle \Diamond }](https://wikimedia.org/api/rest_v1/media/math/render/svg/1e5e6f31a91de53f443e2cd4c7478693a1a6a57b) |
\Diamond
|
- ebraiche, lettere
\aleph
\beth
\gimel
\daleth
- entità particolari
\emptyset |
\infty |
\hbar
|
\N |
\R
|
- esponenziali
10^{a+b}
\,10^{a+b}\,
e^{-x^2}
{{4^4}^4}^4
{{{5^5}^5}^5}^5
- font, confronto
\mathcal{CALLIGRAFICA}
\mathit{Corsivo\ (Italic)}
\mathfrak{fraktur\ minuscolo}
\mathfrak{FRAKTUR\ MAIUSCOLO}
\mathbf{Grassetto (boldface)}
\mathrm{Normale\ (Roman)}
\mathsf{Sans\ Serif}
\mathbb{STILE\ LAVAGNA}
- fraktur, font
\mathfrak{abcdefghijklm} \mathfrak{nopqrstuvwxyz}
\mathfrak{ABCDEFGHIJKLM} \mathfrak{NOPQRSTUVWXYZ}
- frazioni
{a\over b}
\frac{x+a}{x^2-2x+5}
- frecce
\leftarrow ![{\displaystyle \leftarrow }](https://wikimedia.org/api/rest_v1/media/math/render/svg/3c0fb4bce772117bbaf55b7ca1539ceff9ae218c) |
\rightarrow ![{\displaystyle \rightarrow }](https://wikimedia.org/api/rest_v1/media/math/render/svg/53e574cc3aa5b4bf5f3f5906caf121a378eef08b) |
\uparrow
|
\longleftarrow ![{\displaystyle \longleftarrow }](https://wikimedia.org/api/rest_v1/media/math/render/svg/2bfecf2e8509d078cd7cf56f2ca8dca90598f251) |
\longrightarrow ![{\displaystyle \longrightarrow }](https://wikimedia.org/api/rest_v1/media/math/render/svg/4ffb6a294b21bebe64570c4088d77a884dec95ab) |
\downarrow
|
\Leftarrow ![{\displaystyle \Leftarrow }](https://wikimedia.org/api/rest_v1/media/math/render/svg/682eb97b10e06ba3d2dcc642ecd753d34dbb4ef9) |
\Rightarrow ![{\displaystyle \Rightarrow }](https://wikimedia.org/api/rest_v1/media/math/render/svg/469b737d167b9b28a74e27c7f5e35b5ea9256100) |
\Uparrow
|
\Longleftarrow ![{\displaystyle \Longleftarrow }](https://wikimedia.org/api/rest_v1/media/math/render/svg/f32da9c8d05255080d5c8b8d5cf6656ea7e2c90f) |
\Longrightarrow ![{\displaystyle \Longrightarrow }](https://wikimedia.org/api/rest_v1/media/math/render/svg/052ac938cf46158e09d7a9528162518802cabd3b) |
\Downarrow
|
\leftrightarrow ![{\displaystyle \leftrightarrow }](https://wikimedia.org/api/rest_v1/media/math/render/svg/046b918c43e05caf6624fe9b676c69ec9cd6b892) |
\updownarrow
|
\Leftrightarrow ![{\displaystyle \Leftrightarrow }](https://wikimedia.org/api/rest_v1/media/math/render/svg/64812e13399c20cf3ce94e049d3bb2d85f26abcf) |
\Longleftrightarrow ![{\displaystyle \Longleftrightarrow }](https://wikimedia.org/api/rest_v1/media/math/render/svg/74a3a1a17366e695966bae38466f8466653a43f4) |
\Updownarrow
|
\to ![{\displaystyle \to }](https://wikimedia.org/api/rest_v1/media/math/render/svg/1daab843254cfcb23a643070cf93f3badc4fbbbd) |
\mapsto ![{\displaystyle \mapsto }](https://wikimedia.org/api/rest_v1/media/math/render/svg/bc09de045e7d82eef9fe078e7e7606576640c11b) |
\longmapsto
|
\hookleftarrow ![{\displaystyle \hookleftarrow }](https://wikimedia.org/api/rest_v1/media/math/render/svg/e51a3b17ce92b8caac5d5954e14436b6915d86c9) |
\hookrightarrow ![{\displaystyle \hookrightarrow }](https://wikimedia.org/api/rest_v1/media/math/render/svg/5d290ec2c8429155a80b5c447e7aa7c5f231ecd3) |
\nearrow
|
\searrow ![{\displaystyle \searrow }](https://wikimedia.org/api/rest_v1/media/math/render/svg/c086f3b8ec7a49977877c105da5f386531d5775a) |
\swarrow ![{\displaystyle \swarrow }](https://wikimedia.org/api/rest_v1/media/math/render/svg/b4fafa2f8a9f4c7b1c1adcf090888097ddde887d) |
\nwarrow
|
- funzioni standard, simboli per le
\arccos |
\cos |
\csc |
\exp |
\ker |
\limsup |
\min |
\sinh
|
\arcsin |
\cosh |
\deg |
\gcd |
\lg |
\ln |
\Pr |
\sup
|
\arctan |
\cot |
\det |
\hom |
\lim |
\log |
\sec |
\tan
|
\arg |
\coth |
\dim |
\inf |
\liminf |
\max |
\sin |
\tanh
|
- geometria, simboli per la
\triangle
\angle
- grassetto, caratteri in
lettere normali |
\mathbf{x}, \mathbf{y}, \mathbf{Z} |
|
lettere greche |
\boldsymbol{\alpha}, \boldsymbol{\beta}, \boldsymbol{\gamma} |
|
- greche, lettere
\alpha , ![{\displaystyle \alpha }](https://wikimedia.org/api/rest_v1/media/math/render/svg/b79333175c8b3f0840bfb4ec41b8072c83ea88d3) |
\vartheta , ![{\displaystyle \vartheta }](https://wikimedia.org/api/rest_v1/media/math/render/svg/d00eaf197c35bbfa391b9477490a4af955416837) |
\varpi , ![{\displaystyle \varpi }](https://wikimedia.org/api/rest_v1/media/math/render/svg/e50d258418b5fa150a86b58f8d5eb40613e3ebf7) |
\chi , ![{\displaystyle \chi }](https://wikimedia.org/api/rest_v1/media/math/render/svg/656111758322ace96d80a9371771aa6d3de25437) |
\Eta , ![{\displaystyle \mathrm {H} }](https://wikimedia.org/api/rest_v1/media/math/render/svg/32db8e791eaa12e32afc8fc1d60386643e43e315) |
\Pi ,
|
\beta , ![{\displaystyle \beta }](https://wikimedia.org/api/rest_v1/media/math/render/svg/7ed48a5e36207156fb792fa79d29925d2f7901e8) |
\iota , ![{\displaystyle \iota }](https://wikimedia.org/api/rest_v1/media/math/render/svg/bce48dd56254d0a7c33e987c7c8eeb44c963ac04) |
\rho , ![{\displaystyle \rho }](https://wikimedia.org/api/rest_v1/media/math/render/svg/1f7d439671d1289b6a816e6af7a304be40608d64) |
\psi , ![{\displaystyle \psi }](https://wikimedia.org/api/rest_v1/media/math/render/svg/45e5789e5d9c8f7c79744f43ecaaf8ba42a8553a) |
\Theta , ![{\displaystyle \Theta }](https://wikimedia.org/api/rest_v1/media/math/render/svg/bc927b19f46d005b4720db7a0f96cd5b6f1a0d9b) |
\Rho ,
|
\gamma , ![{\displaystyle \gamma }](https://wikimedia.org/api/rest_v1/media/math/render/svg/a223c880b0ce3da8f64ee33c4f0010beee400b1a) |
\kappa , ![{\displaystyle \kappa }](https://wikimedia.org/api/rest_v1/media/math/render/svg/54ddec2e922c5caea4e47d04feef86e782dc8e6d) |
\varrho , ![{\displaystyle \varrho }](https://wikimedia.org/api/rest_v1/media/math/render/svg/3ef8582f3ad9ff59a6a98996548dc156de87d7c0) |
\omega , ![{\displaystyle \omega }](https://wikimedia.org/api/rest_v1/media/math/render/svg/48eff443f9de7a985bb94ca3bde20813ea737be8) |
\Iota , ![{\displaystyle \mathrm {I} }](https://wikimedia.org/api/rest_v1/media/math/render/svg/fe7a69180f25bbb4c73e091f97c7c5f9941ed17b) |
\Sigma ,
|
\delta , ![{\displaystyle \delta }](https://wikimedia.org/api/rest_v1/media/math/render/svg/c5321cfa797202b3e1f8620663ff43c4660ea03a) |
\lambda , ![{\displaystyle \lambda }](https://wikimedia.org/api/rest_v1/media/math/render/svg/b43d0ea3c9c025af1be9128e62a18fa74bedda2a) |
\sigma , ![{\displaystyle \sigma }](https://wikimedia.org/api/rest_v1/media/math/render/svg/59f59b7c3e6fdb1d0365a494b81fb9a696138c36) |
\Alpha , ![{\displaystyle \mathrm {A} }](https://wikimedia.org/api/rest_v1/media/math/render/svg/ff6366939c4ebbd4e8494d0dedc54c4b8dd7135a) |
\Kappa , ![{\displaystyle \mathrm {K} }](https://wikimedia.org/api/rest_v1/media/math/render/svg/715131ccf06a4d6af0074374757de835af3889e4) |
\Tau ,
|
\epsilon , ![{\displaystyle \epsilon }](https://wikimedia.org/api/rest_v1/media/math/render/svg/c3837cad72483d97bcdde49c85d3b7b859fb3fd2) |
\mu , ![{\displaystyle \mu }](https://wikimedia.org/api/rest_v1/media/math/render/svg/9fd47b2a39f7a7856952afec1f1db72c67af6161) |
\varsigma , ![{\displaystyle \varsigma }](https://wikimedia.org/api/rest_v1/media/math/render/svg/5d1fab64d12c6ee8fbf378b73072d0cf13c8c4f7) |
\Beta , ![{\displaystyle \mathrm {B} }](https://wikimedia.org/api/rest_v1/media/math/render/svg/93003d072991ba424a73ed1e081afe55c124b6ce) |
\Lambda , ![{\displaystyle \Lambda }](https://wikimedia.org/api/rest_v1/media/math/render/svg/0ac0a4a98a414e3480335f9ba652d12571ec6733) |
\Upsilon ,
|
\varepsilon , ![{\displaystyle \varepsilon }](https://wikimedia.org/api/rest_v1/media/math/render/svg/a30c89172e5b88edbd45d3e2772c7f5e562e5173) |
\nu , ![{\displaystyle \nu }](https://wikimedia.org/api/rest_v1/media/math/render/svg/c15bbbb971240cf328aba572178f091684585468) |
\tau , ![{\displaystyle \tau }](https://wikimedia.org/api/rest_v1/media/math/render/svg/38a7dcde9730ef0853809fefc18d88771f95206c) |
\Gamma , ![{\displaystyle \Gamma }](https://wikimedia.org/api/rest_v1/media/math/render/svg/4cfde86a3f7ec967af9955d0988592f0693d2b19) |
\Mu , ![{\displaystyle \mathrm {M} }](https://wikimedia.org/api/rest_v1/media/math/render/svg/d1ec92b986053ec4967f418634cf062b9d980f9a) |
\Phi ,
|
\zeta , ![{\displaystyle \zeta }](https://wikimedia.org/api/rest_v1/media/math/render/svg/d5c3916703cae7938143d38865f78f27faadd4ae) |
\xi , ![{\displaystyle \xi }](https://wikimedia.org/api/rest_v1/media/math/render/svg/e0b461aaf61091abd5d2c808931c48b8ff9647db) |
\upsilon , ![{\displaystyle \upsilon }](https://wikimedia.org/api/rest_v1/media/math/render/svg/d3d9773c30e2bda2ecb0af8fa63f9e0e537f0fc4) |
\Delta , ![{\displaystyle \Delta }](https://wikimedia.org/api/rest_v1/media/math/render/svg/32769037c408874e1890f77554c65f39c523ebe2) |
\Nu , ![{\displaystyle \mathrm {N} }](https://wikimedia.org/api/rest_v1/media/math/render/svg/a91302c621d1e18627cb635f8bd86852ab4b800b) |
\Chi ,
|
\eta , ![{\displaystyle \eta }](https://wikimedia.org/api/rest_v1/media/math/render/svg/e4d701857cf5fbec133eebaf94deadf722537f64) |
o (gewoon o) , ![{\displaystyle o}](https://wikimedia.org/api/rest_v1/media/math/render/svg/0c1031f61947aa3d1cf3a70ec3e4904df2c3675d) |
\phi , ![{\displaystyle \phi }](https://wikimedia.org/api/rest_v1/media/math/render/svg/72b1f30316670aee6270a28334bdf4f5072cdde4) |
\Epsilon , ![{\displaystyle \mathrm {E} }](https://wikimedia.org/api/rest_v1/media/math/render/svg/be1811407dea8b43727d28dbe8da7251985b03e8) |
\Xi , ![{\displaystyle \Xi }](https://wikimedia.org/api/rest_v1/media/math/render/svg/6fcfdbcd1348cf9e34618a31dbdcb36361406220) |
\Psi ,
|
\theta , ![{\displaystyle \theta }](https://wikimedia.org/api/rest_v1/media/math/render/svg/6e5ab2664b422d53eb0c7df3b87e1360d75ad9af) |
\pi , ![{\displaystyle \pi }](https://wikimedia.org/api/rest_v1/media/math/render/svg/9be4ba0bb8df3af72e90a0535fabcc17431e540a) |
\varphi , ![{\displaystyle \varphi }](https://wikimedia.org/api/rest_v1/media/math/render/svg/33ee699558d09cf9d653f6351f9fda0b2f4aaa3e) |
\Zeta , ![{\displaystyle \mathrm {Z} }](https://wikimedia.org/api/rest_v1/media/math/render/svg/faf96082c4b2e79d67626f995ae571403f51b5da) |
O (gewoon O), ![{\displaystyle O}](https://wikimedia.org/api/rest_v1/media/math/render/svg/9d70e1d0d87e2ef1092ea1ffe2923d9933ff18fc) |
\Omega ,
|
- insiemi, espressioni concernenti
f\left(\bigcap_{i=1}^n S_i\right) \subseteq \bigcap_{i=1}^n f\left(S_i\right)
- integrali
\int
\iint
\iiint
\oint
\int_{-2\pi}^{2\pi} f(x) dx
\int_{-\infty}^\infty dx\;e^{-(x-m)^2\over 2\sigma^2} g(x)
- limiti
\lim_{n \to \infty}x_n
- logica
p \land \wedge \; \bigwedge \; \bar{q} \to p\
\lor \; \vee \; \bigvee \; \lnot \; \neg q \; \setminus \; \smallsetminus
- matrici
\begin{matrix} x & y \\ v & w \end{matrix}
\begin{pmatrix} A+B & {B+C\over 2} \\ {C-B\over 2} & D \end{pmatrix}
\begin{vmatrix} 1 & 1 & 1 & 1 & 1 \\ 1 & 2 & 3 & 4 & 5 \\ 1 & 3 & 6 & 10 & 15 \\ 1 & 4 & 10 & 20 & 35 \\ 1 & 5 & 15 & 35 & 70 \end{vmatrix}
\begin{Vmatrix} x & y \\ v & w \end{Vmatrix}
\begin{bmatrix} M_{1,1}&M_{1,2}&M_{1,3}\\M_{2,1}&M_{2,2}&M_{2,3} \end{bmatrix}
\begin{Bmatrix}\cos\theta&\sin\theta\\-\sin\theta&\cos\theta\end{Bmatrix}
\begin{vmatrix} \begin{bmatrix} x & y \\ v & w \end{bmatrix} & \begin{bmatrix} a \\ b \end{bmatrix} \\ \begin{bmatrix} a & b \end{bmatrix} & [1] \end{vmatrix}
\begin{bmatrix} x_{11}&x_{12}&\cdots&x_{1n} \\ x_{21}&x_{22}&\cdots&x_{2n} \\ \vdots&\vdots&\ddots&\vdots \\ x_{m1}&x_{m2}&\cdots& x_{mn} \end{bmatrix}
- moduli
s_k \equiv 0 \pmod{m}
a \bmod b
- negazione di relazioni[1]
\not\leq
) \not\sim
\not\models
\not=
\not<
. . . .
- neretto, caratteri in
vedi grassetto, caratteri in
- operatori binari
\pm |
\triangleright |
\setminus |
\circ
|
\mp |
\times |
\bullet |
\star
|
\vee |
\wr |
\ddagger |
\cap
|
\dagger |
\oplus |
\smallsetminus |
\cdot
|
\wedge |
\otimes |
\cup |
\triangleleft
|
\mathcal{t} |
\mathcal{u}
|
- operatori n-ari
vedi anche produttoria, sommatoria
\sum |
\prod |
\coprod
|
\bigcap |
\bigcup |
\biguplus
|
\bigodot |
\bigoplus |
\bigotimes
|
\bigsqcup |
\bigvee |
\bigwedge
|
- operatori unari
\nabla
\partial
\neg
\sim
- parentesi
(...) |
[...] |
\{...\}
|
|...| |
\|...\|
|
\langle |
\rangle
|
\lfloor |
\rfloor
|
\lceil |
\rceil
|
- parentesi adattabili
\left(x^2+2bx+c\right)
\cos\left(\int_0^\pi dx\;e^{-x} P_{2k}(x)\right)
- produttoria
\prod_{k=1}^3 K_{k+4} = K_5\cdot K_6\cdot K_7
- puntini \ldots
\cdots
\vdots
\ddots
(v.a. matrici)
- quantificatori
\forall
\exists
\forall_{i \in \N, j \in \N \setminus \{0\}} (i/j \in \mathbb{Q})
- \mathbf{x} \in \mathbb{K}^n \ \mbox{tale che}\ \mathcal{M} \mathbf{x} = \mathbf{v}
- radici
\sqrt 7
\sqrt{2\pi\rho}
\sqrt{A^2+B^2+C^2}
x_{1,2} = \frac{-b\pm\sqrt{b^-4ac}}{2a}
\sqrt[3]3
\sqrt[h+k]{ a\pm\sin(2k\pi)} }
- raggruppamenti di simboli
\overline{f\circ g\circ h} |
\underline{\mbox{esatto}}
|
\overleftarrow{HK} |
\overrightarrow{PQ}
|
\overbrace{x_1x_2\cdots x_n} |
\underbrace{\alpha\beta\gamma\delta}
|
\sqrt{A^2+B^2} |
\sqrt[n]{p^3-{qr\over3}}
|
\widehat{ABC}
|
\overbrace{\overline{F\circ G}}
\widehat{\overline{\overline{F\circ G}}}
- relazioni
\,<\, |
\leq |
\,>\, |
\geq
|
\subset |
\subseteq |
\supset |
\supseteq
|
\in |
\ni |
\vdash |
\mathcal{a}
|
\cong |
\simeq |
\approx |
\sim
|
\perp |
\| |
\mid |
\equiv
|
\frown |
\smile |
\triangleleft |
\triangleright
|
\mathcal{v} |
\mathcal{w} |
\models
|
\propto
|
- sans serif, font
\mathsf{abcdefghijklm} \mathsf{nopqrstuvwxyz}
\mathsf{ABCDEFGHIJKLM} \mathsf{NOPQRSTUVWXYZ}
- sistemi di equazioni
\left\{\begin{matrix}ax+by=h \\ cx+dy=k\end{matrix}\right.
- sommatoria
\sum_{k=1}^n k^2
- spaziature
a \qquad b
a \quad b
a\ b
a\;b
a\,b
a\!b
- tensori e simili
g_i^{\ j}
S_{r_1r_2}^{\ \ \ \ r_3r_4}
T_{\ j\ k}^{i\ h}
{}_1^2\!X_3^4
- vettori
\mathbf{r}=\langle x_1,x_2,x_3\rangle
\mathbf{e}_i :\!= \langle j=1,...,n :| \delta_{i,j} \rangle
100\,^{\circ}\mathrm{C}
\left. {A \over B} \right\} \to X
- ^ si ottengono con la macro
\not