In this paper is studied the behavior of principal curvature lines near a curve of umbilic points of a smooth surface.Neste trabalho estuda-se o comportamento das linhas de curvatura principal próximas a uma curva de pontos umbílicos, numa superfície suave
The notion of principal configuration of immersions of surfaces into R3, due to Sotomayor and Gutier...
We examine the smoothness properties of the principal curvatures of subdivision surfaces near irregu...
Here are studied qualitative properties of the families of curves {foliations { on a surface immerse...
In this paper is studied the relationship between quadratic tangencies of principal lines with the b...
The notion of umbilic points and principal curvature lines are traditionally studied in surfaces of ...
contributed by Jorge Sotomayor In this paper is studied the relationship between quadratic tangencie...
Nesta tese apresentamos uma contribuição para o estudo da transição do retrato de fase de uma equaçã...
How to cite Complete issue More information about this article Journal's homepage in redalyc.or...
The differential equation of the lines of curvature for immersions of surfaces into ℝ4 is establishe...
In this paper we study the pairs of orthogonal foliations on oriented surfaces immersed in R3 whose ...
AbstractThe main notions concerning umbilics and lines of principal curvature, traditionally studied...
In this paper are determined the principal curvatures and principal curvature lines on canal surface...
Neste trabalho introduzimos o conceito de elipse de curvatura em um ponto de uma superfície imersa e...
http://liama.ia.ac.cn/wiki/_media/projects:computer_aided_design:article.pdf?id=projects%3Acomputer_...
In this paper is studied the configuration of lines of curvature near a Whitney umbrella which is th...
The notion of principal configuration of immersions of surfaces into R3, due to Sotomayor and Gutier...
We examine the smoothness properties of the principal curvatures of subdivision surfaces near irregu...
Here are studied qualitative properties of the families of curves {foliations { on a surface immerse...
In this paper is studied the relationship between quadratic tangencies of principal lines with the b...
The notion of umbilic points and principal curvature lines are traditionally studied in surfaces of ...
contributed by Jorge Sotomayor In this paper is studied the relationship between quadratic tangencie...
Nesta tese apresentamos uma contribuição para o estudo da transição do retrato de fase de uma equaçã...
How to cite Complete issue More information about this article Journal's homepage in redalyc.or...
The differential equation of the lines of curvature for immersions of surfaces into ℝ4 is establishe...
In this paper we study the pairs of orthogonal foliations on oriented surfaces immersed in R3 whose ...
AbstractThe main notions concerning umbilics and lines of principal curvature, traditionally studied...
In this paper are determined the principal curvatures and principal curvature lines on canal surface...
Neste trabalho introduzimos o conceito de elipse de curvatura em um ponto de uma superfície imersa e...
http://liama.ia.ac.cn/wiki/_media/projects:computer_aided_design:article.pdf?id=projects%3Acomputer_...
In this paper is studied the configuration of lines of curvature near a Whitney umbrella which is th...
The notion of principal configuration of immersions of surfaces into R3, due to Sotomayor and Gutier...
We examine the smoothness properties of the principal curvatures of subdivision surfaces near irregu...
Here are studied qualitative properties of the families of curves {foliations { on a surface immerse...