Approximation by matrix means of double Vilenkin-Fourier series
type: Item
instance of: scholarly article
title: Approximation by matrix means of double Vilenkin-Fourier series
author: István Blahota
author: Károly Nagy
published in: Mathematica Slovaca
publication date: 2025-01-10T00:00:00Z
Mathematics Subject Classification ID: 42C10
Mathematics Subject Classification ID: 42A10
zbMATH DE Number: 7964845
zbMATH Keywords: Vilenkin group
zbMATH Keywords: Vilenkin system
zbMATH Keywords: Vilenkin-Fourier series
zbMATH Keywords: Nörlund mean
zbMATH Keywords: weighted mean
zbMATH Keywords: approximation
zbMATH Keywords: modulus of continuity
zbMATH Keywords: Lipschitz function
zbMATH Keywords: matrix transform mean
zbMATH Keywords: two-dimensional system
MaRDI profile type: Publication
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DOI: 10.1515/MS-2024-0110
description: scientific article; zbMATH DE number 7964845