吉林大学学报(理学版) ›› 2022, Vol. 60 ›› Issue (1): 59-0063.

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乘积度量空间上一类隐式压缩映射的唯一不动点

朴勇杰   

  1. 延边大学 理学院 数学系, 吉林 延吉 133002
  • 收稿日期:2021-04-30 出版日期:2022-01-26 发布日期:2022-01-26
  • 通讯作者: 朴勇杰 E-mail:sxpyj@ybu.edu.cn

Unique Fixed Point for a Class of Implicit Contractive  Mappings on Multiplicative Metric Spaces

PIAO Yongjie   

  1. Department of Mathematics, College of Science, Yanbian University, Yanji 133002, Jilin Provive, China
  • Received:2021-04-30 Online:2022-01-26 Published:2022-01-26

摘要: 通过在[1,∞)4上引入一类实函数G, 在乘积度量空间上给出一类隐式压缩映射的唯一不动点存在性定理,  并举例说明所得结果的正确性.

关键词: 乘积度量空间, 不动点, 函数类G, 隐式压缩

Abstract: By introducing a class of real function G on [1,∞)4, the author gave the existence theorems of unique fixed point for  a class of implicit contractive mappings on multiplicative metric spaces, and gave an example to illustrate the correctness of the given result.

Key words: multiplicative metric space, fixed point, function class G, implicit contraction

中图分类号: 

  • O177.3