Group extensions and division algebras

DOI10.1016/0021-8693(78)90276-4zbMath0383.16005OpenAlexW1974879329MaRDI QIDQ1248680

Shmuel Rosset

Publication date: 1978

Published in: Journal of Algebra (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0021-8693(78)90276-4

Mathematics Subject Classification ID

Finite rings and finite-dimensional associative algebras (16P10) Group rings (16S34) Cohomology of groups (20J06) Extensions, wreath products, and other compositions of groups (20E22) Separable algebras (e.g., quaternion algebras, Azumaya algebras, etc.) (16H05) Division rings and semisimple Artin rings (16Kxx)

Related Items (9)

Produits croisés mixtes: extensions de groupes et extensions d'anneaux ⋮ The center of the generic \(G\)-crossed product ⋮ Remarks on free Bieberbach groups ⋮ Division algebras graded by a finite group ⋮ Unnamed Item ⋮ Centers of generic division algebras, the rationality problem 1965-1990 ⋮ Open problems on central simple algebras. ⋮ The splitting data of cohomology classes ⋮ Global dimensions of crossed products

Cites Work

• Unnamed Item
• \(K_0\) and noetherian group rings
• Euler characteristics and characters of discrete groups
• Compact flat Riemannian manifolds. I

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