Families of curve congruences on Lorentzian surfaces and pencils of quadratic forms

DOI10.1017/S0308210510000454zbMath1221.53052OpenAlexW2160704291MaRDI QIDQ3006525

Farid Tari, Ana Claudia Nabarro

Publication date: 20 June 2011

Published in: Proceedings of the Royal Society of Edinburgh: Section A Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1017/s0308210510000454

zbMATH Keywords

families of conjugate curve congruences

Mathematics Subject Classification ID

Global differential geometry of Lorentz manifolds, manifolds with indefinite metrics (53C50) Applications of local differential geometry to the sciences (53B50) Non-Euclidean differential geometry (53A35)

Related Items (3)

On the singularities of families of curve congruences on Lorentzian surfaces ⋮ A note on binary quintic forms and lines of principal curvature on surfaces in \(\mathbb{R}^5\) ⋮ Lines of affine principal curvatures of surfaces in 3-space

This page was built for publication: Families of curve congruences on Lorentzian surfaces and pencils of quadratic forms