Existence result for nonlinear second order periodic boundary value problems with lower and upper solutions in reverse order
- Cabada, A.
- Lois, S.
ISSN: 1063-1100
Year of publication: 1999
Volume: 16
Issue: 3
Pages: 319-328
Type: Article
ISSN: 1063-1100
Year of publication: 1999
Volume: 16
Issue: 3
Pages: 319-328
Type: Article