Modification of Poincaré's construction and its application in $CR$-geometry of hypersurfaces in $\mathbf{C}^4$

DOI10.1070/im9249zbMath1522.32078OpenAlexW4206624577MaRDI QIDQ6137439

Valeriĭ K. Beloshapka

Publication date: 2 September 2023

Published in: Izvestiya: Mathematics (Search for Journal in Brave)

Full work available at URL: http://mathnet.ru/eng/im9249

zbMATH Keywords

automorphismsCR-manifoldmodel surfaces

Mathematics Subject Classification ID

Real submanifolds in complex manifolds (32V40) Normal forms on manifolds (58K50) CR structures, CR operators, and generalizations (32V05)

Related Items (1)

Maximal dimension of groups of symmetries of homogeneous 2-nondegenerate CR structures of hypersurface type with a 1-dimensional Levi kernel

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