A characterization of the absolute continuity in terms of convergence in variation for the sampling Kantorovich operators
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Publication:2414246
DOI10.1007/s00009-019-1315-0zbMath1414.41009OpenAlexW2919448555WikidataQ128306259 ScholiaQ128306259MaRDI QIDQ2414246
Danilo Costarelli, Gianluca Vinti, Laura Angeloni
Publication date: 10 May 2019
Published in: Mediterranean Journal of Mathematics (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1007/s00009-019-1315-0
convergence in variationsampling Kantorovich seriesgeneralized sampling seriesaveraged kernelvariation diminishing-type property
Linear operator approximation theory (47A58) Interpolation in approximation theory (41A05) Rate of convergence, degree of approximation (41A25) Approximation by other special function classes (41A30)
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Cites Work
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