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ENHANCED FINITE TRIANGULATED CATEGORIES

Published online by Cambridge University Press:  18 June 2020

Fernando Muro*
Affiliation:
Universidad de Sevilla, Facultad de Matemáticas, Departamento de Álgebra, Avda. Reina Mercedes s/n, 41012 Sevilla, Spain (fmuro@us.es) URL: https://personal.us.es/fmuro

Abstract

We give a necessary and sufficient condition for the existence of an enhancement of a finite triangulated category. Moreover, we show that enhancements are unique when they exist, up to Morita equivalence.

Type
Research Article
Copyright
© The Author(s) 2020. Published by Cambridge University Press

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