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LaTeX preamble: preamble.tex
CSS: math.css
Here are some formulas:
* $\alpha$
* $x^{n}+y^{n} \neq z^{n}$
Some inline maths: $\sum_{n=1}^\infty \frac{(-1)^n}{n} = \ln 2$.
Some display maths:
\[ \sum_{n=1}^\infty \frac{1}{n} \]
\[ \sum_{n=1}^\infty \frac{1}{n} \text{ is divergent, but } \lim_{n \to \infty} \sum_{i=1}^n \frac{1}{i} - \ln n \text{ exists.} \] (a)
Some random AMSTeX symbols - thanks to Robin Snader for adding these:
$$ \beth \Subset \bigtriangleup \smallsmile \bumpeq \ggg \pitchfork $$
Note that $\hat g$ , $J$, and $\gamma_1\gamma_2$ all restrict to
$x_1 \overline{x_2} \oplus x_2 \overline{x_1}$ and that this module
is linear in $x_1$ and $x_2$.
See label \eqref{a}.
$$ \href{#hello}{\alpha+\beta} $$
## Cross references ##
The following are 4 equations, labeled A,B,C,D:
$$ \alpha $$ (A)
\[
\beta
\] (B)
$$ \gamma \label{C} $$
\[
\delta \label{D}
\]
You can now refer to (eq:A), (eq:B), \eqref{C}, \eqref{D}.
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