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Conformally symmetric \(K\)-contact manifolds - MaRDI portal

Conformally symmetric \(K\)-contact manifolds (Q2704148)

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Conformally symmetric \(K\)-contact manifolds
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    19 March 2001
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    contact manifold
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    scalar curvature
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    conformally flat
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    constant curvature
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    Sasaki manifold
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    Conformally symmetric \(K\)-contact manifolds (English)
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    Auhtor's abstract: In this paper, we establish a differential equation for the scalar curvature of conformally flat \(K\)-contact manifolds, and prove that a conformally symmetric \(K\)-contact manifold is a Riemann manifold with constant curvature 1. At the same time, the results on Sasaki manifolds which are given by \textit{T. Miyazaawa} and \textit{S. Yamaguchi} [TRU Mathematics 2, 46-52 (1966; Zbl 0156.20602)] are generalized to \(K\)-contact manifolds.
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