Support varieties and Hochschild cohomology rings
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Publication:4812527
DOI10.1112/S002461150301459XzbMath1067.16010OpenAlexW2154298570MaRDI QIDQ4812527
Øyvind Solberg, Nicole Snashall
Publication date: 23 August 2004
Published in: Proceedings of the London Mathematical Society (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1112/s002461150301459x
Auslander-Reiten quiversArtin algebrasHochschild cohomology ringssupport varietiescomplexity of modulesExt algebras
(Co)homology of rings and associative algebras (e.g., Hochschild, cyclic, dihedral, etc.) (16E40) Homological functors on modules (Tor, Ext, etc.) in associative algebras (16E30) Auslander-Reiten sequences (almost split sequences) and Auslander-Reiten quivers (16G70) Representations of associative Artinian rings (16G10) Graded rings and modules (associative rings and algebras) (16W50)
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