The mod 2 cohomology algebras of finite groups with semidihedral sylow 2-subgroups

DOI10.1080/00927879408825071zbMath0837.20064OpenAlexW2023460616MaRDI QIDQ4304183

Hiroki Sasaki

Publication date: 6 December 1995

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

Full work available at URL: https://doi.org/10.1080/00927879408825071

zbMATH Keywords

finite groupsrelative projectivitycohomology varietiesmod 2 cohomology algebrassemidihedral Sylow 2-subgroups

Mathematics Subject Classification ID

Modular representations and characters (20C20) Cohomology of groups (20J06) Relative homological algebra, projective classes (category-theoretic aspects) (18G25)

Related Items (5)

Cohomology of algebras of semidihedral type. VII: Local algebras. ⋮ The \(\text{mod }p\) cohomology algebras of finite groups with metacyclic Sylow \(p\)-subgroups ⋮ Cohomology algebras of 2-blocks of finite groups with defect groups of rank two. ⋮ Hochschild cohomology of tame blocks. ⋮ On the structure and cohomology ring of connected Hopf algebras

Cites Work

• Unnamed Item
• Unnamed Item
• Modular representation theory: New trends and methods
• Almost-split sequences and group rings
• Classification of \(BG\) for groups with dihedral or quaternion Sylow 2- subgroups
• Periodic modules of large periods for metacyclic \(p\)-groups
• Some applications of the theory of blocks of characters of finite groups. III
• The spectrum of an equivariant cohomology ring. I. II
• A dimension formula for the cohomology rings of finite groups with dihedral sylow 2-subgroups
• The modular representation algebra of groups with Sylow 2-subgroup Z₂ × Z₂
• Diagrammatic methods for modular representations and cohomology
• The mod 2 cohomology algebras of finite groups with dihedral sylow 2-subgroups
• On finite groups whose 2-Sylow subgroups have cyclic subgroups of index 2
• Certain representation algebras

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