Codimension two umbilic points on surfaces immersed in \(\mathbb R^3\)

DOI10.3934/dcds.2007.17.293zbMath1123.53007arXivmath/0601246OpenAlexW2021513889MaRDI QIDQ2372728

Ronaldo A. Garcia, Jorge Sotomayor

Publication date: 1 August 2007

Published in: Discrete and Continuous Dynamical Systems (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/math/0601246

zbMATH Keywords

surfacestructural stabilityumbilic pointsingular foliationprincipal curvature lines

Mathematics Subject Classification ID

Structural stability and analogous concepts of solutions to ordinary differential equations (34D30) Foliations (differential geometric aspects) (53C12) Surfaces in Euclidean and related spaces (53A05) Stability theory for smooth dynamical systems (37C75)

Related Items (3)

Principal curvature lines near a partially umbilic point of codimension one ⋮ On the multiplicity of umbilic points ⋮ Bifurcations of robust features on surfaces in the Minkowski 3-space

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