Gülbahar, Mehmet2022-12-292022-12-292022https://doi.org/10.31801/cfsuasmas.990670http://hdl.handle.net/20.500.12575/86610In this paper, an optimal inequality involving the delta curvature is exposed. With the help of this inequality some characterizations about the vertical motion and the horizontal divergence are obtained.enCurvature, Riemannian submersion, horizontal divergenceArticle714100710221303-5991