科研之友
微信
新浪微博
Facebook
分享链接
摘要
Multiplicity results are obtained for systems of first order differential inclusions with periodic boundary or initial value conditions. To this aim, we introduce notions of strict solution-tubes. The cases where the nonlinearity satisfies an upper or lower semi-continuity condition are considered. Our results are new even in the particular cases where the nonlinearity is single-valued or it has real values.
- 出版日期2015
