Singularities of the affine chord envelope for two surfaces in four-space

DOI10.1134/S0081543812040165zbMath1301.58018OpenAlexW2114659711MaRDI QIDQ742261

Graham M. Reeve, Vladimir M. Zakalyukin

Publication date: 18 September 2014

Published in: Proceedings of the Steklov Institute of Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1134/s0081543812040165

zbMATH Keywords

surfacesingularitieschord envelopegerms in four-space

Mathematics Subject Classification ID

Critical points of functions and mappings on manifolds (58K05)

Related Items (2)

Bitangent planes of surfaces and applications to thermodynamics ⋮ Centre symmetry sets of families of plane curves

Cites Work

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• Differentiable invariants
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• Singularities of equidistants and global centre symmetry sets of Lagrangian submanifolds
• Recognition of centre symmetry set singularities
• Bitangencies on Surfaces in Four Dimensions
• Semi-classical mechanics in phase space: A study of Wigner’s function
• Singularities of centre symmetry sets

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