On singular equivalences of Morita type with level and Gorenstein algebras
نویسندگان
چکیده
Rickard proved that for certain self-injective algebras, a stable equivalence induced from an exact functor is of Morita type, in the sense Broué. In this paper we study singular equivalences finite-dimensional algebras tensor product functors. We prove Gorenstein tensoring with suitable complex bimodules induces type level, Wang. This recovers Rickard's theorem case.
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ژورنال
عنوان ژورنال: Bulletin of The London Mathematical Society
سال: 2021
ISSN: ['1469-2120', '0024-6093']
DOI: https://doi.org/10.1112/blms.12486