The improvement of Razumikhin type theor
β
Kaien Liu; Guowei Yang
π
Article
π
2009
π
Elsevier Science
π
English
β 488 KB
In this paper, by using Lyapunov functions and Razumikhin techniques, the stability of impulsive functional differential equations is investigated. The obtained results avoid the difficulty of constructing a P function in Razumikhin's condition and they generalize and improve the existing theorems.