Electronic Journal of Differential Equations,
Vol. 2005(2005), No. 128, pp. 1-7.

Title: On the $\phi_0$-stability of impulsive dynamic 
       system on time scales
       
Authors: Peiguang Wang (Hebei Univ., Baoding, China)
         Meng Wu (Hebei Univ., Baoding, China)

Abstract: 
 This paper concerns impulsive dynamic
 system on time scales. We obtain sufficient conditions of the
 $\phi_0$-stability for such systems by employing cone-valued
 Lyapunov functions.
 
Submitted June 20, 2005. Published November 23, 2005.
Math Subject Classifications: 34D20, 34A37.
Key Words: Time scales; Impulsive dynamic system; $\phi_0$-stability; 
           cone-valued Lyapunov functions.