摘要
研究了乘积空间中严格集压缩映象的极大极小不动点问题,推广了文〔1〕中获得的耦合不动点定理。
To study that minimal and maximal fixed point problem for strict-set-contraction mappings in product spaces,and to generalize that coupled fixed points theorems in 1 ,and to obtain some new results.
出处
《南昌大学学报(工科版)》
CAS
1997年第2期101-104,共4页
Journal of Nanchang University(Engineering & Technology)
关键词
乘积空间
严格集压缩映象
极大极小不动点
product spaces,strict-set-contraction mappings,minimal and maximal fixed point theorems,coupled fixed points,relatively compact set