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    • Rough convergence of double sequences 

      In this paper, we introduce the notion of rough convergence and the set of rough limit points of a double sequence and obtained two rough convergence criteria associated with this set. Later, we proved that this set is ...
    • Rough I-convergence 

      Dündar, Erdinç; Çakan, Celal (Demonstratio Mathematica, 2014)
      In this work, using the concept of I-convergence and using the concept of rough convergence, we introduced the notion of rough I-convergence and the set of rough I-limit points of a sequence and obtained two rough I-convergence ...