摘要
研究了一类二元映象组,并得到了这类映象组的公共耦合不动点存在性、迭代式及其收敛速率估计公式.
A group of binary mappings is studied and the existence, iterative sequence and estimation formula of rate of convergence for common couple fixed point of multivariate mappings are obtained in complete metric space.
出处
《重庆交通学院学报》
2007年第1期164-166,共3页
Journal of Chongqing Jiaotong University
关键词
完备度量空间
公共耦合不动点
耦合不动点
complete metric space
common couple fixed point
coupled fixed point
