On the existence of best proximity points for generalized contractions
Author(s) -
V. Vetrivel,
Asrifa Sultana
Publication year - 2014
Publication title -
applied general topology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.638
H-Index - 13
eISSN - 1989-4147
pISSN - 1576-9402
DOI - 10.4995/agt.2014.2221
Subject(s) - mathematics , metric space , point (geometry) , fixed point theorem , space (punctuation) , complete metric space , pure mathematics , metric (unit) , discrete mathematics , mathematical analysis , geometry , computer science , operations management , economics , operating system
In this article we establish the existence of a unique best proximity point for some generalized non self contractions on a metric space in a simpler way using a geometric result. Our results generalize some recent best proximity point theorems and several fixed point theorems proved by various authors
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