Homological invariants of the arrow removal operation

Autor:	Erdmann, Karin, Psaroudakis, Chrysostomos, Solberg, Øyvind
Rok vydání:	2021
Předmět:	Mathematics - Representation Theory Mathematics - K-Theory and Homology 18E 16E30 16E65 16E10 16G
Druh dokumentu:	Working Paper
Popis:	In this paper we show that Gorensteinness, singularity categories and the finite generation condition Fg for the Hochschild cohomology are invariants under the arrow removal operation for a finite dimensional algebra.
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/2108.04891 Zobrazit plný text záznamu View this record from Arxiv