Extrema of principal curvature and symmetry

DOI10.1017/S0013091500023129zbMath0855.58010MaRDI QIDQ4892743

Farid Tari, J. W. Bruce

Publication date: 18 September 1996

Published in: Proceedings of the Edinburgh Mathematical Society (Search for Journal in Brave)

zbMATH Keywords

singularitiescurvature functionreflectional symmetryextremasurface in Euclidean 3-space

Mathematics Subject Classification ID

Integration on manifolds; measures on manifolds (58C35) Differentiable manifolds, foundations (58A05) Theory of singularities and catastrophe theory (58K99) Differentiable maps on manifolds (58C25)

Related Items (4)

Singularities of Gauss maps of wave fronts with non-degenerate singular points ⋮ Frame and direction mappings for surfaces in ℝ3 ⋮ FOCAL SURFACES OF WAVE FRONTS IN THE EUCLIDEAN 3-SPACE ⋮ The sub-parabolic lines in the Minkowski 3-space

Cites Work

• On the Classification of Germs of Maps from R² to R³
• Projections and reflections of generic surfaces in $\mathsf{R}^3$

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