可换乘积压缩映射的某些不动点定理(英文)

Some Fixed Point Theorems of Transpositive Multiplier Contractive Mappings

在完备的距离空间引入可换乘积压缩映射,在削弱已有的一些结论的条件基础上建立了某些不动点定理,证明了它的存在性和惟一性,在某种程度上改进、推广和发展文[1～5]的主要结果.

In this paper,the tranpositive multiplier mappings is introduced,some theorems of fixed point is set up under certain conditions.Their existence and uniqueness is proved.The some theorems of fixed point have improved,unified and developed the some results of \.