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Fixed point theorems for the Mann's iteration scheme in convex graphical rectangular b-metric spaces
Optimization ( IF 2.2 ) Pub Date : 2021-02-15 , DOI: 10.1080/02331934.2021.1887180 Lili Chen 1, 2 , Ni Yang 2 , Yanfeng Zhao 1
中文翻译:
凸图形矩形b-度量空间中Mann迭代方案的不动点定理
更新日期:2021-02-15
Optimization ( IF 2.2 ) Pub Date : 2021-02-15 , DOI: 10.1080/02331934.2021.1887180 Lili Chen 1, 2 , Ni Yang 2 , Yanfeng Zhao 1
Affiliation
In this paper, we first introduce the concept of the convex graphical rectangular b-metric space () by means of the convex structure. Moreover, the definitions of G-contraction mappings, G-quasi-contraction mappings, T-Mann sequences and TB-Mann sequences are presented in . Then we obtain strong convergence theorems for these mappings in under some suitable conditions. Furthermore, an example for supporting our main result is shown.
中文翻译:
凸图形矩形b-度量空间中Mann迭代方案的不动点定理
在本文中,我们首先介绍凸图形矩形b-度量空间()通过凸结构。此外,G压缩映射,G拟压缩映射,T Mann序列和TB Mann序列的定义在。然后我们得到这些映射的强收敛定理在一些合适的条件下。此外,还显示了一个支持我们的主要结果的示例。