School of Mathematics and Computational Science, Changsha University of Science and Technology, Changsha 410114, China
Academic Editor: Kun quan Q. Lan
Copyright © 2010 Wansheng Wang. 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.
This paper is devoted to generalize Halanay's inequality which plays an
important rule in study of stability of differential equations. By applying the generalized
Halanay inequality, the stability results of nonlinear neutral functional differential equations
(NFDEs) and nonlinear neutral delay integrodifferential equations (NDIDEs) are