Induction from elementary abelian subgroups

DOI10.1006/jabr.1996.0026zbMath0844.16019OpenAlexW2059163585MaRDI QIDQ1906479

Eli Aljadeff, Yuval Ginosar

Publication date: 18 March 1996

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

Full work available at URL: https://doi.org/10.1006/jabr.1996.0026

zbMATH Keywords

crossed productsfinite groupselementary Abelian subgroupsweakly projective modulesrelatively 1-projective modules

Mathematics Subject Classification ID

Free, projective, and flat modules and ideals in associative algebras (16D40) Group rings of finite groups and their modules (group-theoretic aspects) (20C05) Twisted and skew group rings, crossed products (16S35)

Related Items (16)

GLOBAL DIMENSION FOR HOPF ACTIONS ⋮ Profinite groups, profinite completions and a conjecture of Moore. ⋮ An explicit formula for the action of a finite group on a commutative ring. ⋮ Hereditary and maximal crossed product orders ⋮ On cohomology rings of infinite groups. ⋮ On a conjecture of Moore ⋮ On the Gorenstein property for modular invariants ⋮ Projective resolutions for modules over infinite groups. ⋮ HOMOLOGICAL DIMENSIONS OF CROSSED PRODUCTS ⋮ Finite modules over non-semisimple group rings. ⋮ Norm formulas for finite groups and induction from elementary Abelian subgroups. ⋮ The global dimensions of crossed products and crossed coproducts. ⋮ Modules possessing projective resolutions of finite type ⋮ Projective representations and relative semisimplicity ⋮ Virtual Gorensteinness over group algebras. ⋮ Explicit norm one elements for ring actions of finite Abelian groups

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