Definition talk:Exact Sequence of Modules

There doesn't seem to be a page for "exact sequences" or "short exact sequences" of groups...just modules. The definition is pretty much the same, but not all groups are modules (just abelian ones). Plus, there are some nice results about splitting of sequences and semidirect products of groups, which don't seem to be on the site.

So how do I go about creating a new definition page? Do I need to do anything different from creating a theorem page? Do I just call it "Definition:Exact Sequence of Groups" or something along those lines?


 * That's about how it goes. For details, please consult Help:Page Editing. I look forward to your contributions in this area!


 * That said, if your work will be based on a particular source (and I encourage this), please pay particular attention to the Sources section of ref'd page. &mdash; Lord_Farin (talk) 20:09, 29 December 2014 (UTC)