AI 中文总结
该研究利用多值泛函临界点理论框架建立连接定理,推广相关成果,证明依赖多值映射极小极大原理,还将其应用于偏微分包含的半线性Dirichlet边值问题,得到非平凡解。
AI 中文摘要
利用文献\cite{Fri}中发展的多值泛函临界点理论框架,我们建立了此类泛函的一些连接定理,推广了文献\cite[定理2.11]{Wi}、\cite[定理2.12]{Wi}和\cite[定理2.12]{Fri}。我们抽象结果的证明依赖于多值映射的一般极小极大原理。作为应用,我们得到了一个半线性Dirichlet边值问题的非平凡解。
英文摘要
Using the framework of critical point theory for multivalued functionals developed in \cite{Fri}, we establish some linking theorems for such functionals, which generalizes \cite[Theorem 2.11]{Wi}, \cite[Theorem 2.12]{Wi} and \cite[Theorem 2.12]{Fri}. The proofs of our abstract results rely on a general minimax principle for multivalued mappings. As an application, we obtain a nontrivial solution of a semilinear Dirichlet boundary value problem for partial differential inclusions.