Homological Systems in Triangulated Categories
نویسندگان
چکیده
منابع مشابه
Objects in Triangulated Categories
We introduce the Calabi-Yau (CY) objects in a Hom-finite Krull-Schmidt triangulated k-category, and notice that the structure of the minimal, consequently all the CY objects, can be described. The relation between indecomposable CY objects and Auslander-Reiten triangles is provided. Finally we classify all the CY modules of selfinjective Nakayama algebras, determining this way the self-injectiv...
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ژورنال
عنوان ژورنال: Applied Categorical Structures
سال: 2014
ISSN: 0927-2852,1572-9095
DOI: 10.1007/s10485-014-9384-5