Acta mathematica scientia,Series A ›› 2010, Vol. 30 ›› Issue (3): 753-763.

• Articles • Previous Articles     Next Articles

Asymptotic Behavior for a Class of Nonlinear Impulsive Neutral Delay Differential Equations

 WEI Geng-Ping1, SHEN Jian-Hua2   

  1. 1. Department of Mathematics, Huaihua College, Hunan Huaihua 418008|2. Department of Mathematics, Hangzhou Normal University, Hangzhou 310028
  • Received:2008-04-21 Revised:2009-06-23 Online:2010-05-25 Published:2010-05-25
  • Supported by:

    国家自然科学基金(10571050)和湖南省自然科学基金(07JJ6010)资助

Abstract:

This paper is concerned with the
nonlinear impulsive neutral delay differential equation with
positive and negative coefficients,

{[x(t)c(t)x(tτ)]+p(t)f(x(tδ))q(t)f(x(tσ))=0,tt0, ttk,x(tk)=bkx(tk)\disp  +(1bk)(tkδtkp(s+δ)f(x(s))dstkσtkq(s+σ)f(x(s))ds),k=1,2,3,.

Sufficient conditions are obtained for every solution of
the above equation tending to a constant as t.

Key words: Asymptotic behavior, Liapunov functional, Neutral delay differential equation, Impulse

CLC Number: 

  • 34K20
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