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fixed point theorem for (α, ψ, φ)-contractive mappings on spaces with two metrics
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نویسنده
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ali muhammad usman ,kamran tayyab ,kiran quanita
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منبع
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journal of advanced mathematical studies - 2014 - دوره : 7 - شماره : 2 - صفحه:8 -11
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چکیده
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In this paper, we generalize the notion of α-ψ-contractive type mappings by introducing (α, ψ, φ)-contractive mappings. further, we prove a fixed point theorem for (α, ψ, φ)-contractive mappings on a space with two metrics. our result also generalizes some known results in literature.
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کلیدواژه
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α-admissible maps ,(α ,φ)-contractive mappings
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آدرس
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national university of sciences and technology, school of natural sciences, department of mathematics, pakistan, quaid-i-azam university, department of mathematics, pakistan, national university of sciences and technology, school of natural sciences, department of mathematics, pakistan
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پست الکترونیکی
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quanita.kiran@seecs.nust.edu.pk
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Authors
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