AM  Vol.4 No.11 A , November 2013
An Improvement of a Known Unique Common Fixed Point Result for Four Mappings on 2-Metric Spaces
ABSTRACT

In this paper, we introduce a new class Γ, which is weak than a known class Ψ, of real continuous functions defined on [0, +∞), and use another method to prove the known unique common fixed point theorem for four mappings with γ-contractive condition instead of Ψ-contractive condition on 2-metric spaces.


Cite this paper
A. Jin and Y. Piao, "An Improvement of a Known Unique Common Fixed Point Result for Four Mappings on 2-Metric Spaces," Applied Mathematics, Vol. 4 No. 11, 2013, pp. 1-5. doi: 10.4236/am.2013.411A1001.
References
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