To toggle to the math mode, you must use the <m>...</m> tag. Apart from this tag, any html code can be used.
The math commands must be separated by a space character or surrounded by {}.
Examples :
- <m>S(f)(t)=a_{0}+sum{n=1}{+infty}{a_{n} cos(n omega t)+b_{n} sin(n omega t)}</m>
- <m>delim{lbrace}{matrix{3}{1}{{3x-5y+z=0} {sqrt{2}x-7y+8z=0} {x-8y+9z=0}}}{ }</m>
- <m>delim{|}{{1/N} sum{n=1}{N}{gamma(u_n)} - 1/{2 pi} int{0}{2 pi}{gamma(t) dt}}{|} <= epsilon/3</m>
Usual commands:
+ - * / ^ _ <> > >= < <=
Parenthesis :
visible : (x)
invisible : {x}
Math space : ~
Greek letters :
small letters : alpha, beta, gamma, delta, epsilon, varepsilon, zeta, eta, theta, vartheta, iota, kappa, lambda, mu, nu, xi, pi, varpi, rho, varrho, sigma, varsigma, tau, upsilon, phi, varphi, chi, psi, omega
capital letters : Gamma, Lambda, Sigma, Psi, Delta, Xi, Upsilon, Omega, Theta, Pi, Phi
Symbols :
infty , in , notin , forall , exists, notexists , partial , approx , pm , inter , union , ortho , parallel , backslash , prime , wedge , vert , lbrace , rbrace , circ, varnothing , subset , notsubset , cdots , vdots , ddots
Delimiters :
delim{ [ or ] or | or lbrace or vert }{expression}{ [ or ] or | or rbrace or vert }
Remark : for the standard brackets, don't use delim but directly the ( ) characters .
Matrix :
matrix{num of lines}{num of columns}{first_element ... last_element}
Tabular :
tabular{lines description}{columns description}{first_element ... last_element}
lines description : sequence of 1 (draw the horizontal line) or 0 (don't draw the horizontal line) - the length of the sequence=num of lines+1
columns description : sequence of 1 (draw the vertical line) or 0 (don't draw the vertical line) - the length of the sequence=num of columns+1
Constructions :
vec{expression}
{expression}under{below} , {expression}over{above}
(below and above are smaller and centered)
overline{expression}
underline{expression}
hat{expression}
Arrows :
left , right , leftright , doubleleft , doubleright , doubleleftright , nearrow , searrow
Sets :
bbR , bbN , bbZ , bbC
Roots :
square root : sqrt{expression}
nth root of expression : root{n}{expression}
Limits :
lim{where}{expression}
Big operators :
int{lower limit}{upper limit}{expression}
doubleint{lower limit}{upper limit}{expression}
tripleint{lower limit}{upper limit}{expression}
oint{lower limit}{upper limit}{expression}
sum{lower limit}{upper limit}{expression}
prod{lower limit}{upper limit}{expression}
bigcup{lower limit}{upper limit}{expression}
bigcap{lower limit}{upper limit}{expression}