activity
20102015
most citedNon-linear Group Actions with Polynomial Invariant Rings and a Structure Theorem for Modular Galois Extensions

8 citations · 10 across the 4 of their papers we have counts for

collaborators
Showing 2010Show all

2 papers · 1 filter

math.AC2010

Relative Invariants, Ideal Classes and Quasi-Canonical Modules of Modular Rings of Invariants

Peter Fleischmann, Chris Woodcock

We describe "quasi canonical modules" for modular invariant rings of finite group actions on factorial Gorenstein domains. From this we derive a general "quasi Gorenstein crite…

math.RT2010★ 8 cited

Non-linear Group Actions with Polynomial Invariant Rings and a Structure Theorem for Modular Galois Extensions

Peter Fleischmann, Chris Woodcock

Let be a finite -group and a field of characteristic . We show that has a \emph{non-linear} faithful action on a polynomial ring of dimension $n=\mathrm{log…