arXiv:0903.5140 Abstract | arXiv Analytics

Published 2009-03-30Version 1

In the paper we describe the almost split sequences in the homotopy category of perfect complexes over a gentle algebra.

Categories: math.RT

Subjects: 16G20, 16G70, 18G35, 18E30

Keywords: gentle algebra, perfect complexes, split triangles

Related articles: Most relevant | Search more

arXiv:1801.09659 [math.RT] (Published 2018-01-29)

A geometric model for the derived category of gentle algebras

arXiv:2005.06690 [math.RT] (Published 2020-05-14)

Almost Split Triangles and Morphisms Determined by Objects in Extriangulated Categories

arXiv:math/0607348 [math.RT] (Published 2006-07-14, updated 2007-08-17)

Combinatorial derived invariants for gentle algebras