Umbilic and Tangential Singularities on Configurations of Principal Curvature Lines
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Publication:4282381
DOI10.1590/S0001-37652002000100001zbMath0798.53008OpenAlexW2122496744MaRDI QIDQ4282381
Publication date: 1 November 1994
Published in: Anais da Academia Brasileira de Ciências (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1590/s0001-37652002000100001
Higher-dimensional and -codimensional surfaces in Euclidean and related (n)-spaces (53A07) Foliations (differential geometric aspects) (53C12)
Related Items (4)
Principal curvature lines near a partially umbilic point of codimension one ⋮ Lines of curvature on quadric hypersurfaces of \(\mathbb{R}^4\) ⋮ Umbilic singularities and lines of curvature on ellipsoids of \(\mathbb{R}^{4}\) ⋮ Partially umbilic singularities of hypersurfaces of \(\mathbb{R}^4\)
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