Re: additive 2-categories and related structures?

Dear Ronnie, You can find many good things in Mathieu Dupont's PhD thesis: http://arxiv.org/abs/0809.1760 Richard On 29 August 2010 20:01, Ronnie Brown <ronnie.profbrown@btinternet.com>wrote:

I would be grateful for information on published or available work in this area.

I am thinking of an additive category as a ring with several objects, as in Mitchell's well known paper. So in a sense am looking at 2-rings.

Thanks in anticipation.

Ronnie Brown

[For admin and other information see: http://www.mta.ca/~cat-dist/ ]