Remarks on the lower and upper solutions method for second- and third-order periodic boundary value problems
โ Scribed by Pierpaolo Omari; Maurizio Trombetta
- Publisher
- Elsevier Science
- Year
- 1992
- Tongue
- English
- Weight
- 910 KB
- Volume
- 50
- Category
- Article
- ISSN
- 0096-3003
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๐ SIMILAR VOLUMES
In this paper, we are concerned with the fourth-order two-point boundary value problem By placing certain restrictions on the nonlinear term f , we obtain the existence results for the fourth-order two-point boundary value problem via the lower and upper solution method. In particular, a new trunca
The singular boundary value problem is studied in this paper.The singularity may appear at t = 0 and the function g may be superlinear at u = โ and change sign. The existence of solutions is obtained via an upper and lower solutions method.