of Abstract and Full Paper submission: October 31, 2009 November 15, 2009 Notification of Acceptance: December 7, 2009: Deadline of Authors and Early-bird Registration: January 8, ...
Osvaldo Gervasi, K. Tan, Marina L. Gavrilova, Davi...
Adhesive categories are a class of categories in which pushouts along monos are well-behaved with respect to pullbacks. Recently it has been shown that any topos is adhesive. Many ...
Peter T. Johnstone, Stephen Lack, Pawel Sobocinski