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

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 <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><...

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Bibliographic Details
Main Authors: Renata Masarova, Tomas Visnyai, Robert Vrabel
Format: Article
Language:English
Published: MDPI AG 2022-02-01
Series:Axioms
Subjects:
Online Access:https://www.mdpi.com/2075-1680/11/3/88