Existence of Nonoscillatory Solutions of Second Order Nonlinear Neutral Difference Equations with a Forced Term

摘要：

In this paper, necessary and sufficient conditions for nonoscilatory solutions of the forced secondorder nonlinear difference equation △(xn-pnxτ(n))+ f(n,xσ(n))=qn,n≥n0 are obtained by means of Krasnoselskiis fixed point theorem and discrete Arzela-Ascolis theorem. The method and the results can easily be extended to higher order nonlinear neutral difference equations with forced term. Examples are included to illustrate the results.

作者: Yonggui Kao Cunchen Gao Yongxu Wang

作者单位: Ocean University of China Qingdao, 266071, China;Zaozhuang University, China Department of Mathematics Ocean University of China Qingdao, 266071, P. R. China Department of the Leather Products Yantai Occupation College Yantai 264001, P. R. China

会议类型: 国际会议

会议名称: Fourth International Conference on Impulsive and Hybrid Dynamical Systems(ICIHDS 2007)(第四届国际脉冲和混合动力系统学术会议)

会议地点: 南宁

会议语种:英文

在线出版日期: 2007-07-20（万方平台首次上网日期，不代表论文的发表时间）