The Method of Lower and Upper Solutions for nth-Order Periodic Boundary Value Problems
ISSN: 1687-2177, 1048-9533
Year of publication: 1994
Volume: 7
Issue: 1
Pages: 33-47
Type: Article
ISSN: 1687-2177, 1048-9533
Year of publication: 1994
Volume: 7
Issue: 1
Pages: 33-47
Type: Article