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Some Results on Iterative Proximal Convergence and Chebyshev Center
Journal of Function Spaces ( IF 1.9 ) Pub Date : 2021-01-07 , DOI: 10.1155/2021/8863325
Laishram Shanjit 1 , Yumnam Rohen 1 , Sumit Chandok 2 , M. Bina Devi 3
Affiliation  

In this paper, we prove a sufficient condition that every nonempty closed convex bounded pair in a reflexive Banach space satisfying Opial’s condition has proximal normal structure. We analyze the relatively nonexpansive self-mapping on satisfying and , to show that Ishikawa’s and Halpern’s iteration converges to the best proximity point. Also, we prove that under relatively isometry self-mapping on satisfying and , Ishikawa’s iteration converges to the best proximity point in the collection of all Chebyshev centers of relative to . Some illustrative examples are provided to support our results.

中文翻译:

关于迭代近距离收敛和切比雪夫中心的一些结果

在本文中,我们证明了每个非空封闭凸有界对的充分条件 满足Opial条件的自反Banach空间中,其近端正常结构。我们分析了相对非扩张自映射 满意的 以表明Ishikawa和Halpern的迭代收敛到最佳接近点。此外,我们证明在相对等距的情况下 满意的 石川的迭代收敛到相对于的所有Chebyshev中心的集合中的最佳接近点提供了一些说明性示例以支持我们的结果。
更新日期:2021-01-07
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