Hereditary triangulated categories

Abstract

We call a triangulated category \emph{hereditary} provided that it is equivalent to the bounded derived category of a hereditary abelian category, where the equivalence is required to commute with the translation functors. If the triangulated category is algebraical, we may replace the equivalence by a triangle equivalence. We give two intrinsic characterizations of hereditary triangulated categories using a certain full subcategory and the non-existence of certain paths. We apply them to piecewise hereditary algebras.

References in corpus (1)

• On triangulated orbit categories

Cited by in corpus (1)

• Bounded t-structures on the bounded derived category of coherent sheaves over a weighted projective line