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- Austrian Academy of SciencesAT55 papers
- Centre National de la Recherche ScientifiqueFR45 papers
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- Institute for Quantum Optics and Quantum Information InnsbruckAT25 papers
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Showing 2006 · math.CVShow all
3 papers · 2 filters
math.CV2006
Local automorphisms of the Hilbert ball
Bernhard Lamel
We prove an analogue of Alexander's Theorem for holomorphic mappings of the unit ball in a complex Hilbert space: Every holomorphic mapping which takes a piece of the boundary of t…
math.CV2006★ 2 cited
Lie group structures on automorphism groups of real-analytic CR manifolds
Bernhard Lamel, Nordine Mir, Dmitri Zaitsev
Given any real-analytic CR manifold M, we provide general conditions on M guaranteeing that the group of all its global real-analytic CR automorphisms is a Lie group (in an appropr…
math.CV2006
Degenerate real hypersurfaces in with few automorphisms
P. Ebenfelt, B. Lamel, D. Zaitsev
We introduce new biholomorphic invariants for real-analytic hypersurfaces in 2-dimensional complex space and show how they can be used to show that a hypersurface possesses few aut…