Nontrivial solutions of singular fourth-order Sturm–Liouville boundary value problems with a sign-changing nonlinear term

作者：

Highlights：

•

摘要

This paper concerns the existence of nontrivial solutions for the following singular boundary value problem with a sign-changing nonlinear term:u(4)(t)=h(t)f(t,u(t),u″(t)),0

论文关键词：Singular fourth-order BVPs,Sign-changing,Eigenvalue,Nontrivial solution,Topological degree

论文评审过程：Available online 26 January 2011.

论文官网地址：https://doi.org/10.1016/j.amc.2011.01.071