Existence of positive and of multiple solutions for nonlinear periodic problems
✍ Scribed by Zdzisław Denkowski; Leszek Gasiński; Nikolaos S. Papageorgiou
- Publisher
- Elsevier Science
- Year
- 2007
- Tongue
- English
- Weight
- 292 KB
- Volume
- 66
- Category
- Article
- ISSN
- 0362-546X
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📜 SIMILAR VOLUMES
The existence of n and infinitely many positive solutions is proved for the nonlinear fourth-order periodic boundary value problem where n is an arbitrary natural number and > -2 2 , 0 < < ( 1 2 + 2 2 ) 2 , / 4 + / 2 + 1 > 0. This kind of fourth-order boundary value problems usually describes the e
We are concerned with the nonlinear discrete periodic boundary value problem where r is a positive parameter. Optimal interval will be given to the parameter r to ensure that (P) has at least one positive solution.
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