Gerald W. Schwarz

activity

20052025

most citedStratifications with respect to actions of real reductive groups

34 citations · 99 across the 24 of their papers we have counts for

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Showing 2006 · math.RTShow all

2 papers · 2 filters

math.RT2006

When Polarizations Generate

Gerald W. Schwarz

Let G be a reductive complex algebraic group and V a finite-dimensional G-module. From elements of the invariant algebra C[V]^G we obtain by polarization elements of C[kV]^G, where…

math.RT2006

Compression of Finite Group Actions and Covariant Dimension

Hanspeter Kraft, Gerald W. Schwarz

Let $G$ be a finite group and $ϕ : V \to W$ an equivariant morphism of finite dimensional $G$ -modules. We say that $ϕ$ is faithful if $G$ acts faithfully on $ϕ (V)$ . The covarian…