Asymptotic Weighted-Periodicity of the Impulsive Parabolic Equation with Time Delay

作     者：Jin-liang Wang Hui-feng Li 

作者机构：Ocean Current and Wave Lab Institute of Oceanology Chinese Academy of Science Qingdao 266071 China College of Science Qingdao Technological University Qingdao 266033 China 

出 版 物：《Acta Mathematicae Applicatae Sinica》 (应用数学学报（英文版）)

年 卷 期：2007年第23卷第1期

页      面：1-8页

核心收录：

学科分类：07[理学] 0701[理学-数学] 070101[理学-基础数学] 

基　　金：Supported by the National Natural Science Foundation of China(No.40376008) 

主　　题：Weighted-periodicity oscillation impulsive time delay parabolic 

摘      要：The main aim of this paper is to investigate the effects of the impulse and time delay on a type of parabolic equations. In view of the characteristics of the equation, a particular iteration scheme is adopted. The results show that Under certain conditions on the coefficients of the equation and the impulse, the solution oscillates in a particular manner--called ＂asymptotic weighted-periodicity＂.