EXISTENCE RESULTS FOR SECOND-ORDER BOUNDARY-VALUE PROBLEMS INVOLVING LIPSCHITZ NONLINEARITY WITH SMALL PERTURBATIONS OF IMPULSES

摘要

In the present article, we study the Sturm-Liouville boundary-value problem for second-order impulsive differential equations, depending on two real parameters and a Lipschitz nonlinearity order of p - 1. By applying an approach via variational methods, existence results are obtained.