Existence of periodic solutions for second order delay differential equations with impulses

Using the coincidence degree theory by Mawhin, we prove the existence of periodic solutions for the second-order delay differential equations with impulses $displaylines{ x''(t)+f(t,x'(t))+g(x(t-au(t))=p(t),quad tgeq0,; teq t_k,cr Delta x(t_k)=I_k(x(t_k),x'(t_k)),cr Delta x...

Full description

Bibliographic Details
Main Author: Lijun Pan
Format: Article
Language:English
Published: Texas State University 2011-03-01
Series:Electronic Journal of Differential Equations
Subjects:
Online Access:http://ejde.math.txstate.edu/Volumes/2011/37/abstr.html