• Some new results on universal metric spaces 

      Nezhad, Akbar Dehghan; Khajuee, Najmeh; Mustafa, Zead ( Chiang Mai University , 2017 , Article)
      In this paper we establish some common fixed point results for two self-mappings f and g on a universal metric space of dimension n. To prove our results we assume that f is a weakly U-contraction mapping of types Au and ...