Nonlinear second-order periodic boundary value problems
ISSN: 1096-0813, 0022-247X
Year of publication: 1988
Volume: 130
Issue: 1
Pages: 22-29
Type: Article
ISSN: 1096-0813, 0022-247X
Year of publication: 1988
Volume: 130
Issue: 1
Pages: 22-29
Type: Article