On extensions for gentle algebras

Canakci, Ilke and Pauksztello, David and Schroll, Sibylle (2020) On extensions for gentle algebras. Canadian Journal of Mathematics. ISSN 0008-414X

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Abstract

We give a complete description of a basis of the extension spaces between indecomposable string and quasi-simple band modules in the module category of a gentle algebra.

Item Type:
Journal Article
Journal or Publication Title:
Canadian Journal of Mathematics
Additional Information:
https://www.cambridge.org/core/journals/canadian-journal-of-mathematics/article/on-extensions-for-gentle-algebras/B8CF08D6367FF3773FC8DCFE028C2462 The final, definitive version of this article has been pp??-?? 2020, © 2020 Cambridge University Press.
Uncontrolled Keywords:
/dk/atira/pure/subjectarea/asjc/2600
Subjects:
ID Code:
140756
Deposited By:
Deposited On:
28 Jan 2020 11:40
Refereed?:
Yes
Published?:
Published
Last Modified:
19 Sep 2020 06:17