Tauberian theorems for statistical summability methods of sequences of fuzzy numbers
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We give Tauberian conditions of slow decrease type under which statistical Cesàro summability and statistical logarithmic summability of sequences of fuzzy numbers imply convergence in fuzzy number space. Besides, we obtain a sufficient condition for statistically convergent sequences of fuzzy numbers to converge in the ordinary sense.
KeywordsSequences of fuzzy numbers Statistical convergence Tauberian theorems
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