Here's a list of all the name spaces in the wiki (together with all the pages).
~~NOCACHE~~
{{pagequery>*;sort=ns,mdate;group;cols=2;border=both;proper=both;showcount=true;bullet=square}}

My thoughts are that in a LaTeX file, I would use \begin{namespace} \end{namespace}  to wrap around the content stored in this name space.  So these would be the theorem environments.

If someone wants to figure out how to make enviroments work with MathJaX or Dokuwiki, that would be great.