The flat geometry of the I_1 singularity: (x,y) -> (x,xy,y^2,y^3)

DOI10.5427/jsing.2020.21azbMath1440.57035arXiv1804.11220OpenAlexW3010230275MaRDI QIDQ5109568

Pedro Benedini Riul, Raul Oset Sinha

Publication date: 12 May 2020

Published in: Journal of Singularities (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1804.11220

zbMATH Keywords

height functionflat geometrysingular surface in 4-space

Mathematics Subject Classification ID

Surfaces in Euclidean and related spaces (53A05) Singularities of differentiable mappings in differential topology (57R45) Critical points of functions and mappings on manifolds (58K05)

Related Items (1)

Relating second order geometry of manifolds through projections and normal sections

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