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Zapiski Nauchnykh Seminarov LOMI, 1976, Volume 66, Pages 103–113
(Mi znsl2021)
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This article is cited in 3 scientific papers (total in 3 papers)
Three-dimensional open Riemannian space of nonnegative curvature
Yu. D. Burago
Abstract:
Let $V^3$ be a connected three-dimensional open complete Riemannian manifold with nonnegative sectional curvature. It is proved that if at some point all the sectional curvatures are positive, then $V^3$ is diffeomorphic to a Euclidean space $R^3$.
Citation:
Yu. D. Burago, “Three-dimensional open Riemannian space of nonnegative curvature”, Investigations in topology. Part II, Zap. Nauchn. Sem. LOMI, 66, "Nauka", Leningrad. Otdel., Leningrad, 1976, 103–113; J. Soviet Math., 12:1 (1979), 65–72
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https://www.mathnet.ru/eng/znsl2021 https://www.mathnet.ru/eng/znsl/v66/p103
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Abstract page: | 190 | Full-text PDF : | 62 |
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