Characterizations for totally geodesic submanifolds of a K-paracontact manifold

Abstract

The aim of the present paper is to study pseudoparallel invariant submanifolds of a K-paracontact metric manifold. We consider pseudoparallel, Ricci-generalized pseudoparallel and 2-Ricci generalized pseudo parallel invariant submanifolds of a K-paracontact manifold and we obtain new results. We think contributes to providing some new and interesting results in the area of geometric structures on manifolds geometry.

Keywords

• k-paracontact manifold
• pseudoparallel
• ricci-generalized pseudoparallel
• 2-pseudoparallel submanifolds