2 citations · 2 across the 2 of their papers we have counts for
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Towards a Classification of Homogeneous Tube Domains in C^4
Michael Eastwood, Vladimir Ezhov, Alexander Isaev
We classify the tube domains in C^4 with affinely homogeneous base whose boundary contains a non-degenerate affinely homogeneous hypersurface. It follows that these domains are hol…
On the dimension of the stability group for a Levi non-degenerate hypersurface
Vladimir Ezhov, Alexander Isaev
We classify locally defined non-spherical real-analytic hypersurfaces in complex space whose Levi form has no more than one negative eigenvalue and for which the dimension of the g…
Canonical isomorphism of two Lie algebras arising in CR-geometry
V. V. Ezhov, A. V. Isaev
We show that the maximal prolongation of a certain algebra associated with a non-degenerate Hermitian form on with values in is canonicall…
Invariants of elliptic and hyperbolic CR-structures of codimension 2
V. V. Ezhov, A. V. Isaev, G. Schmalz
We reduce CR-structures on smooth elliptic and hyperbolic manifolds of CR-codimension 2 to parallelisms thus solving the problem of global equivalence for such manifolds. The paral…