An abstract version of the Korovkin theorem via \(\mathcal{A}\)-summation process
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Publication:313418
DOI10.1007/s10474-015-0476-yzbMath1363.41022OpenAlexW2470482888MaRDI QIDQ313418
Publication date: 9 September 2016
Published in: Acta Mathematica Hungarica (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1007/s10474-015-0476-y
Linear operators on function spaces (general) (47B38) Rate of convergence, degree of approximation (41A25) Approximation by positive operators (41A36)
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