Statistical Korovkin and Voronovskaya type theorem for the Ces´aro second-order operator of fuzzy numbers
DOI:
https://doi.org/10.24193/subbmath.2020.4.06Keywords:
Ces´aro second order summability method, statistical convergence, Korovkin type theorem, rate of convergence, Voronovskaya type theorem.Abstract
In this paper we define the Ces´aro second-order summability method for fuzzy numbers and prove Korovkin type theorem, then as the application of it, we prove the rate of convergence. In the last section, we prove the kind of Voronovskaya type theorem and give some concluding remarks related to the obtained results.
Mathematics Subject Classification (2010): 40A10, 40C10, 40E05, 40A05, 40G99, 26E50.
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