Linear äquivariante Einbettungen Steinscher Räume.
Geometric invariant theory on Stein spaces.
Fixpunktmengen kompakter Gruppen in Teilgebieten Steinscher Mannigfaltigkeiten.
Kompakte Transformationsgruppen Steinscher Räume.
Equivariant holomorphic extensions of real analytic manifolds
An equivariant version of Grauert's Oka principle.
Holomorphic actions on contractible domains without fixed points.
Invariant plurisubharmonic exhaustions and retractions.
The extended future tube conjecture for SO(1, )
Let be the open upper light cone in with respect to the Lorentz product. The connected linear Lorentz group acts on and therefore diagonally on the -fold product where We prove that the extended future tube is a domain of holomorphy.
Semistable quotients
The minimum principle from a Hamiltonian point of view.
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