On the index of principal foliations of surfaces in R^3 with corank 1 singularities

DOI10.5427/jsing.2020.22azbMath1453.58011OpenAlexW3081987019MaRDI QIDQ5129952

Luciana F. Martins, João Carlos Ferreira Costa, Juan Jose Nuño-Ballesteros

Publication date: 3 November 2020

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

Full work available at URL: https://doi.org/10.5427/jsing.2020.22a

zbMATH Keywords

indexsingular surfacesLoewner conjectureprincipal lines

Mathematics Subject Classification ID

Implicit ordinary differential equations, differential-algebraic equations (34A09) Surfaces in Euclidean and related spaces (53A05) Critical points of functions and mappings on manifolds (58K05)

Cites Work

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