On $\mathcal{I}_2$-Cauchy Double Sequences in Fuzzy Normed Spaces

Autor: Erdinç Dundar, Muhammed Recai Türkmen
Jazyk: angličtina
Rok vydání: 2019
Předmět:
Zdroj: Communications in Advanced Mathematical Sciences, Vol 2, Iss 2, Pp 154-160 (2019)
Druh dokumentu: article
ISSN: 2651-4001
Popis: In this paper, we investigate relationship between $\mathcal{I}_2$-convergence and $\mathcal{I}_2$-Cauchy double sequences in fuzzy normed spaces. After, we introduce the concepts of $\mathcal{I}_2^{*}$-Cauchy double sequences and study relationships between $\mathcal{I}_2$-Cauchy and $\mathcal{I}_2^{*}$-Cauchy double sequences in fuzzy normed spaces.
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