Multiplicity of Periodic Solutions of Duffing Equations with Jumping Nonlinearities
โ Scribed by Zai-hong Wang
- Publisher
- Institute of Applied Mathematics, Chinese Academy of Sciences and Chinese Mathematical Society
- Year
- 2002
- Tongue
- English
- Weight
- 158 KB
- Volume
- 18
- Category
- Article
- ISSN
- 0168-9673
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
In this paper, we study the following Du ng-type equation: where g(t; x) is a 2 -periodic continuous function in t and concave-convex in x, and h(t) is a small continuous 2 -periodic function. The exact multiplicity and stability of periodic solutions are obtained.
## In this paper, we consider the Sn-periodic problem for the equation where n is a positive integer, b(t) is continuous and Pn-periodic, and f(x) is bounded and continuous. We give a new formulation for the Lazer-Leach conditions for the existence of 2a-periodic solutions, and new sufficient con