Multiplicity results for a fourth-order boundary value problem
โ Scribed by Ma Ruyun; Ma Qinsheng
- Book ID
- 110550649
- Publisher
- Springer
- Year
- 1995
- Tongue
- English
- Weight
- 327 KB
- Volume
- 16
- Category
- Article
- ISSN
- 0253-4827
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
## a b s t r a c t In this paper, we study the existence and multiplicity of solutions to the fourth-order boundary value problem u (4) By using the critical point theory and the infinite dimensional Morse theory, we establish some conditions on f which are able to guarantee that this boundary va
In this paper, we consider the following fourth-order multi-point boundary value problem where nonlinear f is depending on all lower-order derivatives of u. By using the method of upper and lower solutions and Schauder's fixed point theorem, existence result is obtained.