Hochschild cohomology ring of the integral group ring of dihedral groups.

DOI10.21099/TKBJM/1496165117zbMath1133.16008OpenAlexW1498071024MaRDI QIDQ2472520

Takao Hayami

Publication date: 22 February 2008

Published in: Tsukuba Journal of Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.21099/tkbjm/1496165117

zbMATH Keywords

dihedral groupsintegral group ringscup productsHochschild cohomology rings

Mathematics Subject Classification ID

(Co)homology of rings and associative algebras (e.g., Hochschild, cyclic, dihedral, etc.) (16E40) Group rings (16S34) Cohomology of groups (20J06) Group rings of finite groups and their modules (group-theoretic aspects) (20C05)

Related Items (9)

Hochschild cohomology for algebras of semidihedral type. VI: The family \(SD(2\mathcal{B})_2\) in characteristic different from 2 ⋮ Hochschild cohomology for algebras of semidihedral type. VII: Algebras with a small parameter ⋮ Unnamed Item ⋮ Hochschild cohomology of algebras of semidihedral type. II: Local algebras. ⋮ On Hochschild cohomology ring and integral cohomology ring for the semidihedral group ⋮ Hochschild cohomology of the integral group ring of the semidihedral group. ⋮ Hochschild cohomology of algebras of semidihedral type. I. Group algebras of semidihedral groups ⋮ Hochschild cohomology of algebras of semidihedral type. III: The family \(SD(2\mathcal B)_2\) in characteristic 2. ⋮ Hochschild cohomology ring of the modular group

This page was built for publication: Hochschild cohomology ring of the integral group ring of dihedral groups.