I have written an answer in LaTeX for a question asked in cstheory.stackexchange. I would like to copy it into an actual answer to the original question. How can I do it?
The main problem is that the LaTeX contains theorems (definitions, lemmas etc.) and I want them to look good in the answer rather than just:
\begin{lemma} ... \end{lemma}
screenshot– touhami Mar 25 '16 at 13:39