Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4631778 | Applied Mathematics and Computation | 2010 | 9 Pages |
Abstract
This paper studies the existence of nontrivial solutions for a class of higher-order m-point singular boundary value problems based on the topological degree of a completely continuous field, the first eigenvalue and its corresponding eigenfunction of a special linear operator. The nonlinear term in the boundary value problems is sign-changing and may be unbounded from below.
Related Topics
Physical Sciences and Engineering
Mathematics
Applied Mathematics
Authors
Lishan Liu, Bingmei Liu, Yonghong Wu,