On the approximation of integrable functions by some special matrix means of Fourier series
Autor: | Kranz Radosława, Rzepka Aleksandra |
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Jazyk: | angličtina |
Rok vydání: | 2017 |
Předmět: | |
Zdroj: | Demonstratio Mathematica, Vol 50, Iss 1, Pp 351-359 (2017) |
Druh dokumentu: | article |
ISSN: | 2391-4661 |
DOI: | 10.1515/dema-2017-0034 |
Popis: | The results concerninig pointwise approximation and product of summability methods corresponding to the theorems of Xh. Z. Krasniqi [Poincare J. Anal. Appl., 2014, 1, 1-8] and W. Łenski and B. Szal [Math. Slovaca, 2016, 66(6), 1-12] are generalized. Some special cases are also formulated as corollaries. |
Databáze: | Directory of Open Access Journals |
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