On the geometry of contact pseudo-slant submanifolds in a cosimplectic manifold

In this thesis, the geometry of contact pseudo-slant submanifolds in a cosimplectic manifold is studied. In the first chapter, the literature survey, up to dateness of the subject and information about the thesis subject are given. In second chapter, some neccessary definitions and theorems our study are given. In the third chapter, informations about contact metric manifolds are given and cosimplectic manifolds are defined. Fourth chapter, as the original section part of the thesis, in this chapter, contact pseudo-slant submanifolds of cosimplectic manifold and contact pseudo-slant submanifolds cosimplectic space form of are studied. Some results that we think to contribute to geometry are obtained . Finally, in fifth chapter, the resultings and suggestions obtained from our problem are given.