Electronic Journal of Differential Equations,
Vol. 2009(2009), No. 122, pp. 1-7.

Title: Oscillation of solutions to impulsive dynamic equations on time scales

Authors: Qiaoluan Li (Hebei Normal Univ., Shijiazhuang, China)
         Fang Guo (Bao Ding Univ., China)
	 
Abstract:
 In this article, we study the oscillation of second order
 impulsive dynamic equations on time scales. The effect of
 the moments of impulse are fixed. Using Riccati transformation
 techniques, we obtain some conditions for the oscillation of
 all solutions
 
Submitted February 26, 2009. Published September 29, 2009.
Math Subject Classifications: 34A60, 39A12, 34K25.
Key Words: Oscillation; time scales; impulsive dynamic equations.