Mapping cones in the bounded derived category of a gentle algebra
İlke Çanakçi^∙ Address: School of Mathematics, Statistics and Physics, Newcastle University, Newcastle Upon Tyne, NE1 7RU, United Kingdom. Email address: , David Pauksztello Address: Department of Mathematics and Statistics, Lancaster University, Lancaster, LA1 4YF, United Kingdom Email address: and Sibylle Schroll Address: Department of Mathematics, University of Leicester, University Road, Leicester, LE1 7RH, United Kingdom. Email address:
Abstract
In this article we describe the triangulated structure of the bounded derived category of a gentle algebra by describing the triangles induced by the morphisms between indecomposable objects in a basis of their Hom-space.
原文 arXiv:1609.09688;中英对照 + 大白话阅读 https://aha.fim.ai/paper/1609.09688v4