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Iterative Solutions of Nonlinear Equations of the Strongly Accretive Type

 

作者: C. E. Chidume,  

 

期刊: Mathematische Nachrichten  (WILEY Available online 1998)
卷期: Volume 189, issue 1  

页码: 49-60

 

ISSN:0025-584X

 

年代: 1998

 

DOI:10.1002/mana.19981890105

 

出版商: WILEY‐VCH Verlag

 

关键词: Strong pseudo‐contraction;strongly accretive maps;Mann iteration process;Ishikawa iteration process;q‐uniformly smooth spaces.

 

数据来源: WILEY

 

摘要:

AbstractLetEbe a realq‐uniformly smooth Banach space. SupposeTis a strongly pseudo‐contractive map with open domainD(T) inE.Suppose further that T has a fixed point inD(T).Under various continuity assumptions onTit is proved that each of the Mann iteration process or the Ishikawa iteration method converges strongly to the unique fixed point of T. Related results deal with iterative solutions of nonlinear operator equations involving strongly accretive maps. Explicit error estimates are also provi

 

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