|
|||||
|
|
Boundedness for sublinear Duffing equations with time-dependent potentials |
|
| Authors: | Yiqian Wang |
| Affiliation: | Department of Mathematics, Nanjing University, Nanjing 210093, PR China |
| Abstract: | In this paper, we prove a sufficient and necessary condition for the boundedness of all solutions for the sublinear equation  , where 0<α<1, p(t) and e(t) are smooth 1-periodic functions. |
| Keywords: | 34C99 58F10 |
| 本文献已被 ScienceDirect 等数据库收录！ | |