Coupled Fixed Point Theorems in Partially Ordered Metric Spaces
کد مقاله : 1018-SHAA
پرستو هیئتیان نایینی *
هیات علمی
چکیده مقاله:
. In this paper, mainly extends and generalizes a result of Sharma and Yuel. We
prove some coupled fixed point theorems of a self mapping satisfying a certain rational type
contraction along with strict mixed monotone property in an ordered metric space. Further, a
result is presented for the uniqueness of a coupled fixed point under an order relation in a space.
کلیدواژه ها:
Ordered metric space, Monotone property, Rational type contraction, Coupled fixed point.
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