Abstract
In this paper, we defined concept of Wijsman I-Cesaro summability for sequences of sets and investigate the relationships between the concepts of Wijsman strongly I-Cesaro summability and Wijsman statistical I− Cesaro summability by using the concept of a triple sequence spaces.
Highlights
The idea of statistical convergence was introduced by Steinhaus and independently by Fast for real or complex sequences
Statistical convergence is a generalization of the usual notion of convergence, which parallels the theory of ordinary convergence
We introduce the notion of Wijsman rough statistical convergence of triple sequences
Summary
The idea of statistical convergence was introduced by Steinhaus and independently by Fast for real or complex sequences. A triple sequence x = (xmnk) is said to be statistically convergent to l ∈ R3, written as st − limx = l, provided that the set (m, n, k) ∈ N3 : |xmnk − l| ≥ , has natural density zero for every > 0.
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