Ricci and scalar curvatures of hemi-slant submanifolds in 3-Sasakian space forms

Mohammad Bagher Kazemi Balgeshir, Siraj Uddin, Soghra Tarigi Ahmadsaryi

Abstract


‎In this paper‎, ‎we study hemi-slant submanifolds of 3-Sasakian manifolds‎. ‎First‎, ‎we obtain some new results in terms of the operators $T_i$ and $n_i$ and then by using Gauss‎, ‎Codazzi and Ricci equations‎, ‎we prove some results involving Ricci and scalar curvature tensors in terms of the slant angle and the mean curvature vector of the submanifold.

Keywords


Ricci and scalar curvatures of hemi-slant submanifolds in 3-Sasakian space forms

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