@article{article_527465, title={On Quasi-Sasakian Manifolds}, journal={Fundamental Journal of Mathematics and Applications}, volume={2}, pages={33–39}, year={2019}, DOI={10.33401/fujma.527465}, author={Sazak, Ahmet and Yıldız, Ahmet}, keywords={Quasi-Sasakian manifolds,Schouten-van Kampen connection,$% \mathcal{D}_{\alpha }$-homothetic deformation}, abstract={<p> <span style="font-size:14px;">In this paper we study three-dimensional quasi-Sasakian manifolds admitting the Schouten-van Kampen connection. Also, we study D-homothetic deformations on three-dimensional quasi-Sasakian manifolds admitting Schouten-van connection and projectively flat three-dimensional quasi-Sasakian manifolds admitting scv connection. </span> <br /> </p>}, number={1}, publisher={Fuat USTA}