Browsing Natural and Agricultural Sciences by Author "Rad, Ghasem Soleimani"

Browsing Natural and Agricultural Sciences by Author "Rad, Ghasem Soleimani"

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  • Rahimi, Hamidreza; Abbas, Mujahid; Rad, Ghasem Soleimani (University of Nis, Serbia, Faculty of Sciences and Mathematics, 2015)
    A vector metric space is a generalization of a metric space, where the metric is Riesz space valued. We prove some common fixed point theorems for four mappings in ordered vector metric spaces. Obtained results extend ...
  • Rahimi, Hamidreza; Vetro, Calogero; Abbas, Mujahid; Rad, Ghasem Soleimani (Etamaths Publishing, 2014)
    In this paper we introduce the notion of T-contraction for tripled xed points in abstract metric spaces and obtain some tripled xed point theorems which extend and generalize well-known comparable results in the literature. ...