摘要
给出了Banach空间中具随机误差Ishikawa迭代序列收敛于渐近拟非扩张映象的不动点的新的充分和必要条件.推广 和改进了Liu Q.的结果.
In this paper, a new sufficient and necessary condition for Ishikawa iterative sequences with random error to converge to fixed points of asymptotically quasi-nonexpansive mappings is given. The paper extends and develops the results of Liu.
出处
《昆明师范高等专科学校学报》
2002年第4期20-23,30,共5页
Journal of Kunming Teachers College
关键词
渐近拟非扩张映象
拟非扩张映象
渐近非扩张映象
随机误差
ISHIKAWA迭代序列
asymptotically quasi - nonexpansive mappings
quasi - nonexpansive mappings
asymptotically nonexpan-sive mappings
ishikawa iterative sequence with random errors
