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Best proximity points in the Hilbert ball

  • Abdul Rahim Khan
  • , Sami Atif Shukri

Research output: Contribution to journalArticlepeer-review

9 Scopus citations

Abstract

In this paper, we obtain an extension of the Banach Contraction Principle for best proximity points of a non-self mapping on the open unit Hilbert ball. The new result is also established for nonexpansive mappings, firmly nonexpansive mappings and coupled best proximity points of a pair of cyclic contraction mappings in this setting.

Original languageEnglish
Pages (from-to)1083-1094
Number of pages12
JournalJournal of Nonlinear and Convex Analysis
Volume17
Issue number6
StatePublished - 2016

Bibliographical note

Publisher Copyright:
© 2016.

Keywords

  • Best proximity point
  • Coupled best proximity point
  • Firmly nonexpansive mapping
  • Hilbert ball
  • Nonexpansive mapping

ASJC Scopus subject areas

  • Analysis
  • Geometry and Topology
  • Control and Optimization
  • Applied Mathematics

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