Tripled fixed point and tripled coincidence point theorems in intuitionistic fuzzy normed spaces
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Publication Details
Author list: Abbas M., Ali B., Sintunavarat W., Kumam P.
Publisher: SpringerOpen
Publication year: 2012
Journal: Fixed Point Theory and Applications (1687-1820)
Volume number: 2012
ISSN: 1687-1820
eISSN: 1687-1812
Languages: English-Great Britain (EN-GB)
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Abstract
The aim of this paper is to prove the existence of tripled fixed point and tripled coincidence point theorems in intuitionistic fuzzy normed spaces (IFNS). Our results generalize and extend recent coupled fixed point theorems in IFNS. ฉ 2012 Abbas et al.; licensee Springer.
Keywords
IFNS, T-norm and t-conorm, Tripled fixed point