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Szasz’s theorem and its generalizations

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Abstract

We establish the most general Szasz type estimates for homogeneous Besov and Lizorkin-Triebel spaces, and their realizations.

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Acknowledgements

I am grateful to Madani Moussai, who suggested to me this subject of research, and sent to me his preliminary works. I thank Hervé Quéffelec and Winfried Sickel for useful discussions in the preparation of the paper.

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  1. Université de Paris, I.M.J. - P.R.G (UMR 7586), Bâtiment Sophie Germain Case 7012, 75205, Paris Cedex 13, France

    Gérard Bourdaud

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  1. Gérard Bourdaud
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Correspondence to Gérard Bourdaud.

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Bourdaud, G. Szasz’s theorem and its generalizations. Arch. Math. 118, 79–90 (2022). https://doi.org/10.1007/s00013-021-01664-3

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  • DOI: https://doi.org/10.1007/s00013-021-01664-3

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