عنوان
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Existence of fixed points for asymptotically nonexpansive type actions of semigroups
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نوع پژوهش
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مقاله چاپشده در مجلات علمی
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کلیدواژهها
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Semigroup action, asymptotically nonexpansive, reversible semitopological semigroup
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چکیده
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We prove the existence of common fixed points for reversible semitopological semigroups acting asymptotically nonexpansive type on nonempty compact convex sets in the context of locally convex spaces. This answers a problem raised by Lau (Fixed Point Theory Appl, 2010), for an asymptotically nonexpansive type action
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پژوهشگران
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عبدالمحمد فروزانفر (نفر سوم)، فائزه گلکار (نفر دوم)، شهرام سعیدی (نفر اول)
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