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Hilbert空间中k-严格拟伪压缩映像有限族公共不动点的迭代算法

Iteration Methods for Fixed Point of Common Family of Strict Quasi-pseudocontractive Mapping in Hilbert Spaces
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摘要 给出了Hilbert空间中k-严格拟伪压缩映像有限族公共不动点的一个杂交投影算法,将k-严格拟伪压缩映像有限族转换为拟非扩张映像,使用算子的连续性,证明了一个强收敛定理. The iteration methods for fixed point of common family of strictly quasi-pseudocontractive mapping in Hilbert spaces is modified,then strict quasi-pseudocontractive mapping is converted to quasi-nonexpansive mappings,and using operators continuity,a strong convergence theorem is proved.
作者 何斌 陈东青
出处 《河北师范大学学报(自然科学版)》 CAS 北大核心 2011年第5期448-451,共4页 Journal of Hebei Normal University:Natural Science
基金 国家自然科学基金(11071053)
关键词 HILBERT空间 k-严格伪压缩映像族 杂交投影算法 公共不动点 Hilbert space k-strict quasi-pseudocontractive mapping hybrid projection method fixed point of common family
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