Tex on wikipedia
edit| you type | you get |
|---|---|
| <math>a^{c+2}</math> now the text is displayed as html |
|
| <math>a^{c+2}\,\!</math> but we can force to use png instead |
|
but when formula is more complicated, it cant be shown as html <math>f(n) =
\begin{cases}
n/2, & \mbox{if }n\mbox{ is even} \\
3n+1, & \mbox{if }n\mbox{ is odd}
\end{cases} |
|
list of all possible tex commands can be found here
- for example we can create boolean formulas, like shown below
| you type | you get |
|---|---|
| p \lor \bar{q} \to p |
- we can use different matrixes
| you type | you get |
|---|---|
<math>\begin{matrix}
x & \cdots & y \\
\vdots & \ddots & \vdots \\
z & \cdots & v
\end{matrix}
</math> |
|
<math>\begin{vmatrix}
x & \cdots & y \\
\vdots & \ddots & \vdots \\
z & \cdots & v
\end{vmatrix}</math> |
- fractions:
| you type | you get |
|---|---|
| <math>\frac{2}{c + \frac{2}{d + \frac{2}{4}}} = a</math> | |
| <math>\cfrac{2}{c + \cfrac{2}{d + \cfrac{2}{4}}} = a</math> |
- bracers:
| you type | you get |
|---|---|
| <math> ( \frac{1}{2} )</math> | |
| <math>\left ( \frac{1}{2} \right )</math> |
- over and underbracers:
| you type | you get |
|---|---|
| <math>\overbrace{ 1+2+\cdots+100 }^{5050}</math> | |
| <math>\underbrace{ a+b+\cdots+z }_{26}</math> |
