Volume 36 • Number 2 • 2013   • Existence of Solutions for Weighted $p(t)$-Laplacian Impulsive Integro-Differential System with Integral Boundary Value Conditions Rong Dong, Yunrui Guo and Qihu Zhang Abstract. This paper investigates the existence of solutions for weighted $p(t)$-Laplacian impulsive integro-differential system with integral boundary value conditions via Leray-Schauder's degree, the sufficient conditions for the existence of solutions be given. Moreover, we get the existence of nonnegative solutions. 2010 Mathematics Subject Classification: 34B37 Full text: PDF