Rough statistical convergence of double sequences in intuitionistic fuzzy normed spaces

Rough statistical convergence of double sequences in intuitionistic fuzzy normed spaces

This paper proposes rough convergence and rough statistical convergence of a double sequence in intuitionistic fuzzy normed spaces. It then defines the rough statistical limit points and rough statistical cluster points of a double sequence in these spaces. Afterwards, this paper examines some of their basic properties. Finally, it discusses the need for further research.

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