# Infinitely many solutions for a fourth-order differential equation on a nonlinear elastic foundation

Boundary Value Problems, Nov 2013

In this paper, existence results of infinitely many solutions for a fourth-order differential equation with nonlinear boundary conditions are established. The proof is based on variational methods. Some recent results are improved and extended.

This is a preview of a remote PDF: http://www.boundaryvalueproblems.com/content/pdf/1687-2770-2013-258.pdf

Xiaodan Wang. Infinitely many solutions for a fourth-order differential equation on a nonlinear elastic foundation, Boundary Value Problems, 2013, 258,