Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
10346871 | Computers & Mathematics with Applications | 2005 | 10 Pages |
Abstract
where f is allowed to change sign. We provide sufficient conditions for the existence of at least two positive solutions by applying a new fixed-point theorem in cones.
Related Topics
Physical Sciences and Engineering
Computer Science
Computer Science (General)
Authors
Shijie Dong, Weigao Ge,