Abstract
In this paper, we introduce a new product Matrix-generalized Nörlund \((AN^{p,q})\) means and study degree of convergence of the functions of Fourier series in Besov spaces using this means. We also study an application of our main result.
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The author wishes to thank the referee for his insightful comments and valuable suggestions for improvement of the paper.
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Nigam, H.K. Degree of convergence of Fourier series in Besov spaces. J Anal 31, 2265–2285 (2023). https://doi.org/10.1007/s41478-023-00563-w
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DOI: https://doi.org/10.1007/s41478-023-00563-w
Keywords
- Degree of convergence
- Modulus of smoothness
- Besov spaces
- Matrix-generalized Nörlund \((AN^{p</Keyword> <Keyword>q})\)
- Fourier series