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Banach空间中拟收缩映射的不动点迭代

Fixed point iteration for quasi-contractive mapping in Banach space
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摘要 本文把 H ilbert空间拟收缩映射不动点的 Ishikawa序列迭代分别推广至一般的 Banach空间和 p一致光滑 Banach空间。 In this paper,we will generalize the Ishikawa sequence iteration for the fixed point of quasi-contractive mapping from Hilbert space to general Banach space and puniformly smooth Banach space,respectively.
作者 安起光
出处 《山东科学》 CAS 2002年第2期1-4,共4页 Shandong Science
关键词 BANACH空间 拟收缩映射 不动点 迭代 p一致光滑 Ishikawa序列 强增生算子 quasi-contractive mapping p-uniformly smooth Ishikawa sequence strongly accretive operator
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参考文献6

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  • 2[2]Weng X L. Fixed point iteration for local strictly pseudocontractive mappings [J]. Proc. Amer. Math.Soc., 1991 (113): 727-731.
  • 3[3]Rhoades B E. A comparison of various definitions of contractive mappings [J]. Proc. Amer. Math.Soc., 1977 (226): 257-290.
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