Department of Mathematics, Faculty of Arts and Science, Gaziosmanpasa University, 60100 Tokat, Turkey
Academic Editor: Narcisa C. Apreutesei
Copyright © 2013 Mehmet Atçeken. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Abstract
The object of the present paper is to study -manifolds with vanishing quasi-conformal curvature tensor. -manifolds satisfying Ricci-symmetric condition are also characterized.