Articles with "quasi density" as a keyword



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Quasi-Density of Sets, Quasi-Statistical Convergence and the Matrix Summability Method

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Published in 2022 at "Axioms"

DOI: 10.3390/axioms11030088

Abstract: In this paper, we define the quasi-density of subsets of the set of natural numbers and show several of the properties of this density. The quasi-density dp(A) of the set A⊆N is dependent on the… read more here.

Keywords: density; matrix summability; summability method; statistical convergence ... See more keywords