Relative invariants, ideal classes and quasi-canonical modules of modular rings of invariants

DOI10.1016/j.jalgebra.2011.09.024zbMath1246.13010arXiv1011.5153OpenAlexW1970697368MaRDI QIDQ411755

Chris Woodcock, Peter Fleischmann

Publication date: 30 April 2012

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

Full work available at URL: https://arxiv.org/abs/1011.5153

zbMATH Keywords

factorial Gorenstein domainsIdeal classesmodular rings of invariantsquasi-canonical modulesRelative invariants

Mathematics Subject Classification ID

Modular representations and characters (20C20) Group rings of finite groups and their modules (group-theoretic aspects) (20C05) Étale and flat extensions; Henselization; Artin approximation (13B40) Galois theory and commutative ring extensions (13B05)

Related Items (3)

The Gorenstein property for modular binary forms invariants ⋮ Unnamed Item ⋮ The Interplay of Invariant Theory with Multiplicative Ideal Theory and with Arithmetic Combinatorics

Cites Work

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• On the Gorenstein property for modular invariants
• Relative invariants of finite groups
• Certain invariant subrings are Gorenstein. II
• Certain invariant subrings are Gorenstein. I
• On finite groups generated by pseudoreflections
• The direct summand property in modular invariant theory
• ON THE GORENSTEIN PROPERTY OF THE RING OF INVARIANTS OF A GORENSTEIN RING
• On Galois Extension of Rings
• On Frobenius Extensions I.

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