摘要
在非紧超凸度量空间中的非紧允许集上,改进并推广了Browder不动点定理,讨论了KyFan极大极小不等式.在应用中,给出了2个新的非合作n-人对策的Nash平衡存在定理.
In the noncompact admissible subsets of noncompact hyperconvex metric spaces,Browder fixed point theorem is improved and generalized and Ky Fan minimax inequality is studied.As to application,two new existence theorems of Nash equilibrium of the non-cooperative n-person game are given.
出处
《吉首大学学报(自然科学版)》
CAS
2004年第3期68-71,共4页
Journal of Jishou University(Natural Sciences Edition)