Lie derivatives of almost contact structure and almost paracontact structure with respect to cc X and vv X on semi-tangent bundle t(M )

Source abstract

The main aim of this paper is to investigate Lie derivatives of almost contact structure and almost paracontact structure with respect to cc X and vv X on semi-tangent bundle t(B). In addition, this results which obtained shall be studied for some special vector fields in of almost contact structure and almost paracontact structure.