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Acta Mathematica Vietnamica

On difference ideal convergence of double sequences in random 2-normed spaces

icon-email Bipan Hazarika

Abstract

An ideal I is a family of subsets of positive integers N which is closed under taking finite unions and subsets of its elements. We define and study the notions of Δn-ideal convergence and Δn-ideal Cauchy double sequences in random 2-normed spaces, and prove some interesting theorems.