SOME RESULTS ON ROUGH STATISTICAL φ-CONVERGENCE FOR DIFFERENCE DOUBLE SEQUENCES

Abstract

In this paper, we put forward rough statistical phi-convergence of difference sequences as a generalization of rough statistical convergence as well as statistical phi-convergence. We study some of its fundamental properties. We obtain some results for rough statistical phi-convergence for difference double sequences by introducing the rough statistical-phi limit set. So our main objective is to find out the different behaviour of the new convergence concept based on rough statistical-phi limit set.