On locally phi-semisymmetric Sasakian manifolds

Absos Ali Shaikh, Chandan Kumar Mondal, Helaluddin Ahmad

Generalizing the notion of local $\varphi$-symmetry of Takahashi, in the present paper, we introduce the notion of local $\varphi$-semisymmetry of a Sasakian manifold along with its proper exi…