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Type: Artigo de periódico
Title: Lines Of Curvature On Surfaces Immersed In ℝ4
Author: Gutierrez C.
Guadalupe I.
Tribuzy R.
Guinez V.
Abstract: The differential equation of the lines of curvature for immersions of surfaces into ℝ4 is established. It is shown that, for a class of generic immersions of a surface into ℝ4 in the Cr-topology, r ≥ 4, all of the umbilic points are locally topologically stable. This type of umbilic points is described. © 1997, Sociedade Brasileira de Matemática.
Rights: fechado
Identifier DOI: 
Date Issue: 1997
Appears in Collections:Unicamp - Artigos e Outros Documentos

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