Oscillation Criteria for Fourth-Order Nonlinear Dynamic Equations on Time Scales

We establish some new oscillation criteria for nonlinear dynamic equation of the form on an arbitrary time scale with , where are positive rd-continuous functions. An example illustrating the importance of our result is included.

Bibliographic Details
Main Authors: Xin Wu, Taixiang Sun, Hongjian Xi, Changhong Chen
Format: Article
Language:English
Published: Hindawi Limited 2013-01-01
Series:Abstract and Applied Analysis
Online Access:http://dx.doi.org/10.1155/2013/740568