Articles

ITERATIVE METHODS FOR OBTAINING AN INFINITE FAMILY OF STRICT PSEUDO-CONTRACTIONS IN BANACH SPACES

  • Meng WEN ,
  • Haiyang LI ,
  • Changsong HU ,
  • Jigen PENG
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  • 1. School of Mathematics and Information Science, Guangzhou University, Guangzhou, 510006, China;
    2. School of Science, Xi'an Polytechnic University, Xi'an, 710048, China;
    3. Department of Mathematics, Hubei Normal University, Huangshi, 435002, China;
    4. School of Mathematics and Information Science, Guangzhou University, Guangzhou, 510006, China

Received date: 2021-03-30

  Revised date: 2022-04-01

  Online published: 2022-11-02

Supported by

This work was supported by the National Natural Science Foundation of China (12001416, 11771347 and 12031003), the Natural Science Foundations of Shaanxi Province (2021JQ-678).

Abstract

In this paper, we introduce a general hybrid iterative method to find an infinite family of strict pseudo-contractions in a q-uniformly smooth and strictly convex Banach space. Moreover, we show that the sequence defined by the iterative method converges strongly to a common element of the set of fixed points, which is the unique solution of the variational inequality $\left\langle(\lambda \varphi-\nu \mathcal{F}) \tilde{z}, j_q(z-\tilde{z})\right\rangle \leq 0$, for $z \in \bigcap_{i=1}^{\infty} \Gamma\left(S_i\right)$. The results introduced in our work extend to some corresponding theorems.

Cite this article

Meng WEN , Haiyang LI , Changsong HU , Jigen PENG . ITERATIVE METHODS FOR OBTAINING AN INFINITE FAMILY OF STRICT PSEUDO-CONTRACTIONS IN BANACH SPACES[J]. Acta mathematica scientia, Series B, 2022 , 42(5) : 1765 -1778 . DOI: 10.1007/s10473-022-0504-2

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