摘要
引入了Ψ-FC-凸(凹)泛函和γ-广义拟FC-凸(凹)的概念,由FC-空间中的R-KKM定理,证明了一些极小极大定理,给出了Ky Fan极小极大定理在FC-空间的推广.
The concepts of ψ-FC-convex (concave) function and γ-generalized quasi-FC-convex (concave) are introduced, using the R-KKM theorem in FC-space, some minimax theorems are proved, Ky Fan minimax theorem in FC-space is generalized.
出处
《内江师范学院学报》
2008年第2期18-19,共2页
Journal of Neijiang Normal University