Hypersurfaces of an Almost r-Paracontact Riemannian Manifold with a Semi-Symmetric Non-Metric Connection

摘要

We define a semi-symmetric non-metric connection in an almost r-paracontact Riemannian manifold and consider invariant, non-invariant and anti-invariant hypersurfaces, respectively, of almost r-paracontact Riemannian manifold endowed with a semi-symmetric non-metric connection.