On differential graded categories
Abstract
Description
Differential graded categories enhance our understanding of triangulated categories appearing in algebra and geometry. In this survey, we review their foundations and report on recent work by Drinfeld, Dugger-Shipley, ..., Toen and Toen-Vaquie.
30 pages, correction at the end of 3.9, corrections and added references in 5.7
30 pages, correction at the end of 3.9, corrections and added references in 5.7