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Sibirskii Matematicheskii Zhurnal, 2002, Volume 43, Number 4, Pages 887–893
(Mi smj1338)
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This article is cited in 1 scientific paper (total in 1 paper)
Discrete and nondiscrete isometric deformations of surfaces in $\mathbb R^3$
R. Sa Earpa, E. Toubianab a Universidade de São Paulo, Instituto de Matemática e Estatística
b Université Paris VII – Denis Diderot
Abstract:
We prove existence of closed infinitely differentiable surfaces $M$ of $\mathbb R^3$ each of which can be included in some family $F$ of isometric pairwise noncongruent infinitely differentiable surfaces which is uniformly as close as we want to $M$. We also prove that $F$ can be more than countable.
Keywords:
isometric deformation, closed isometric surfaces, Gaussian curvature.
Received: 31.05.2001
Citation:
R. Sa Earp, E. Toubiana, “Discrete and nondiscrete isometric deformations of surfaces in $\mathbb R^3$”, Sibirsk. Mat. Zh., 43:4 (2002), 887–893; Siberian Math. J., 43:4 (2002), 714–718
Linking options:
https://www.mathnet.ru/eng/smj1338 https://www.mathnet.ru/eng/smj/v43/i4/p887
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