PROPERTIES SOME OF ʹ-RECURRENT KENMOTSU MANIFOLDS

The present paper we investigate some of properties of concircular ʹ-recurrent and M-projective ʹ-recurrent Kenmotsu manifolds. We prove that any M-projective ʹ-recurrent Kenmotsu manifold is an Einstein manifold and every locally concircular ʹ-recurrent manifold is locally hyperbolic space.