THE L-SECTIONAL CURVATURE OF S-MANIFOLDS
Authors : Mehmet Akif AKYOL, Luis M FERNANDEZ, , Alicia PRIETOMARTIN
Pages : 246-253
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Publication Date : 2016-04-01
Article Type : Research Paper
Abstract :We investigate L-sectional curvature of S-manifolds with respect to the Riemannian connection and to certain semi-symmetric metric and non- metric connections naturally related with the structure, obtaining conditions for them to be constant and giving examples of S-manifolds in such conditions. Moreover, we calculate the scalar curvature in all the cases.Keywords : S manifold, Semi Symmetric Metric Connection, Semi Symmetric non Metric Connection, L Sectional Curvature, Scalar Curvature