We use variational methods to investigate the solutions of damped impulsive differential equations with mixed boundary conditions. The conditions for the multiplicity of solutions are established. The main results are also demonstrated with examples.
"Multiple Solutions of Second-Order Damped Impulsive Differential Equations with Mixed Boundary Conditions." Abstr. Appl. Anal. 2014 (SI18) 1 - 8, 2014. https://doi.org/10.1155/2014/356745