Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4588807 | Journal of Algebra | 2007 | 6 Pages |
Abstract
We prove that triangulated categories with bounded t-structures are Karoubian. Consequently, for an Ext-finite abelian category over a commutative noetherian complete local ring, its bounded derived category is Krull–Schmidt.
Related Topics
Physical Sciences and Engineering
Mathematics
Algebra and Number Theory