摘要
在一般Banach空间中,利用多值映像一致连续的性质,研究了多值Φ强伪压缩映像不动点的具误差的Ishikawa及Mann迭代逼近问题,得出了Ishikawa,Mann迭代序列强收敛的一个充分条件.由于单值映像是多值映像的特殊情况,故该结果改进和推广了近期相关结果.
By using property of uniform continuity of multi-valued mappings, Ishikawa and Mann iterative sequences fixed points for multi-valued Ф-strongly pseudo-contractive mappings with errors in general Banach spaces are studied. Some sufficient conditions of strongly convergence theorems of Ishikawa and Mann iterative sequences with errors are given. Because single-valued mappings are the special cases of multi-valued, main results presented improve and extend relevant results of reference literature.
出处
《河北师范大学学报(自然科学版)》
CAS
北大核心
2006年第1期10-12,24,共4页
Journal of Hebei Normal University:Natural Science
基金
河北省自然科学基金资助项目(197061)