Lines of principal curvature around umbilics and Whitney umbrellas (2000)
- Authors:
- Autor USP: TELLO, JORGE MANUEL SOTOMAYOR - IME
- Unidade: IME
- DOI: 10.2748/tmj/1178224605
- Subjects: SISTEMAS DINÂMICOS; GEOMETRIA DIFERENCIAL
- Language: Inglês
- Source:
- Título: Differential Geometry and its Applications
- Volume/Número/Paginação/Ano: v. 12, n. 3, p. 253-269, 2000
- Status:
- Artigo possui acesso gratuito no site do editor (Bronze Open Access)
- Versão do Documento:
- Versão publicada (Published version)
- Acessar versão aberta:
-
ABNT
GARCIA, Ronaldo Alves e SOTOMAYOR, Jorge. Lines of principal curvature around umbilics and Whitney umbrellas. Differential Geometry and its Applications, v. 12, n. 3, p. 253-269, 2000Tradução . . Disponível em: https://doi.org/10.2748/tmj/1178224605. Acesso em: 14 abr. 2026. -
APA
Garcia, R. A., & Sotomayor, J. (2000). Lines of principal curvature around umbilics and Whitney umbrellas. Differential Geometry and its Applications, 12( 3), 253-269. doi:10.2748/tmj/1178224605 -
NLM
Garcia RA, Sotomayor J. Lines of principal curvature around umbilics and Whitney umbrellas [Internet]. Differential Geometry and its Applications. 2000 ; 12( 3): 253-269.[citado 2026 abr. 14 ] Available from: https://doi.org/10.2748/tmj/1178224605 -
Vancouver
Garcia RA, Sotomayor J. Lines of principal curvature around umbilics and Whitney umbrellas [Internet]. Differential Geometry and its Applications. 2000 ; 12( 3): 253-269.[citado 2026 abr. 14 ] Available from: https://doi.org/10.2748/tmj/1178224605 - Introduction: a few words about Mauricio M. Peixoto on his 80th birthday
- O elipsóide de Monge
- Bifurcations of umbilic points and related principal cycles
- Curvatures of conflict surfaces in Euclidean 3-space
- Impasse singularities of differential systems of the form A(x)x'=F(x)
- Historical comments on Monge’s ellipsoid and the configurations of lines of curvature on surfaces
- Stability and Hopf bifurcation in an hexagonal governor system
- Structural stability of constrained polynomial systems
- A note on some developments on Carathéodory conjecture on umbilic points
- Harmonic mean curvature lines on surfaces immersed in R-3
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