|WikiProject Mathematics||(Rated C-class, Mid-importance)|
|This page was proposed for deletion by Stuartyeates (talk · contribs) on 2013-12-27 with the comment:
Student essay that would require a complete rewrite to be encyclopedic.
It was contested by Mark viking (talk · contribs) on 2013-12-30 with the comment:
topic looks notable, article needs wikifying and other work but is referenced to RSes--it is a long way from WP:TNT.