𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Existence of an exponential periodic attractor of a class of impulsive differential equations with time-varying delays

✍ Scribed by Yuanfu Shao; Yonghui Zhou


Publisher
Elsevier Science
Year
2011
Tongue
English
Weight
268 KB
Volume
74
Category
Article
ISSN
0362-546X

No coin nor oath required. For personal study only.

✦ Synopsis


By using the continuation theorem due to Mawhin and Gaines, some analysis techniques and the Lyapunov functional method, the sufficient conditions ensuring the existence of an exponential periodic attractor of a class of impulsive differential equations with time-varying delays are established. The results are interesting and very different from previously known results [Xia and Wong, 2009 [7]; Tan and Tan, 2009 [19]; Huang et al., 2005 [20]; Liu and Huang, 2006 [22]]. Finally, applications and an example are given to illustrate the effectiveness of the results.


πŸ“œ SIMILAR VOLUMES


Global exponential stability of impulsiv
✍ Quanjun Wu; Jin Zhou; Lan Xiang πŸ“‚ Article πŸ“… 2010 πŸ› Elsevier Science 🌐 English βš– 505 KB

The main objective of this letter is to further investigate the global exponential stability of a class of general impulsive retarded functional differential equations. Several new criteria on global exponential stability are analytically established based on Lyapunov function methods combined with

Existence and uniqueness of periodic sol
✍ Bingwen Liu πŸ“‚ Article πŸ“… 2009 πŸ› John Wiley and Sons 🌐 English βš– 126 KB πŸ‘ 1 views

## Abstract In this paper, we use the coincidence degree theory to establish new results on the existence and uniqueness of __T__ ‐periodic solutions for a class of nonlinear __n__ ‐th order differential equations with delays of the form __x__^(__n__)^(__t__) + __f__ (__x__^(__n‐__ 1)^(__t__)) + _

Existence of periodic solutions for a cl
✍ Ke Wu; Xian Wu πŸ“‚ Article πŸ“… 2010 πŸ› Elsevier Science 🌐 English βš– 326 KB

By the weak linking theorem and the local linking theorem, we study the existence of periodic solutions for the following delay non-autonomous systems The variational principle is given, some existence theorems of 4r-periodic solutions of (1) are obtained.