不具连续性的强伪压缩算子不动点带随机误差的Ishikawa与Mann迭代逼近  

The Ishikawa and Mann Iterative Approsimate with Random Errors for Fised Points of Strongly Pseudo-Contractive Mapping without the Continuous Condition

作　　者：常进荣[1] 

机构地区：[1]昆明学院数学系 云南昆明650031

出　　处：《云南民族大学学报（自然科学版）》2006年第1期4-6,共3页Journal of Yunnan Minzu University:Natural Sciences Edition

基　　金：云南省自然科学研究基金资助项目(2002A0058M)

摘　　要：研究了不具有任何连续性的强伪压缩算子不动点的带随机误差的Ish ikawa与M ann迭代的收敛性和迭代逼近方法,改进和推广了参考文献[1,2,5]中的相应结果.The purpose of this note is to study the convergence and approximate method of Ishikawa and Mann iterative with random errors for the fixed point strongly pseudo - contractive mappings without any continuous condition. The results presented in this paper improves and extends the corresponding results in [ 1, 2, 5 ].

关 键 词：对偶映射 强伪压缩算子 MANN迭代序列 ISHIKAWA迭代序列 

分 类 号：O177.91[理学—数学]