EXISTENCE OF HOMOCLINIC ORBITS FOR A CLASS OF FIRST-ORDER DIFFERENTIAL DIFFERENCE EQUATIONS  

作　　者：郭承军 Donal O’REGAN 徐远通 Ravi P.AGARWAL 

机构地区：[1]School of Applied Mathematics, Guangdong University of Technology [2]School of Mathematics, Statistics and Applied Mathematics, National University of Ireland [3]Nonlinear Analysis and Applied Mathematics (NAAM)-Research Group,Department of Mathematics, King Abdulaziz University [4]Department of Mathematics, Sun Yat-sen University [5]Department of Mathematics, Texas A and M University-Kingsville

出　　处：《Acta Mathematica Scientia》2015年第5期1077-1094,共18页数学物理学报（B辑英文版）

基　　金：supported by National Natural Science Foundation of China(51275094);by High-Level Personnel Project of Guangdong Province(2014011);by China Postdoctoral Science Foundation(20110490893)

摘　　要：In this article we consider via critical point theory the existence of homoclinic orbits of the first-order differential difference equation z（t）＋B（t）z（t）＋f（t,z（t＋τ）,z（t）,z（t-τ））=0.In this article we consider via critical point theory the existence of homoclinic orbits of the first-order differential difference equation z（t）＋B（t）z（t）＋f（t,z（t＋τ）,z（t）,z（t-τ））=0.

关 键 词：homoclinic solutions differential difference equation critical point theory 

分 类 号：O175.7[理学—数学] O175.12[理学—基础数学]