Author:
Mandal Krishanu,De Uday Chand
Abstract
AbstractThe purpose of this paper is to study Ricci semisymmetric paracontact metric manifolds satisfying{\nabla_{\xi}h=0}and such that the sectional curvature of the plane section containing ξ equals a non-zero constantc. Also, we study paracontact metric manifolds satisfying the curvature condition{Q\cdot R=0}, whereQandRare the Ricci operator and the Riemannian curvature tensor, respectively, and second order symmetric parallel tensors in paracontact metric manifolds under the same conditions. Several consequences of these results are discussed.
Cited by
1 articles.
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1. Some results on pseudosymmetric normal paracontact metric manifolds;Communications Faculty Of Science University of Ankara Series A1Mathematics and Statistics;2022-12-30