Abstract
In this paper, we proved a known theorem dealing with \(|\bar{N},p_{n}|_{k}\) summability factors of infinite series under weaker conditions. Also we applied this theorem to the Fourier series.
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Bor, H. An application of quasi-monotone sequences to infinite series and Fourier series. Anal.Math.Phys. 8, 77–83 (2018). https://doi.org/10.1007/s13324-017-0164-x
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DOI: https://doi.org/10.1007/s13324-017-0164-x
Keywords
- Riesz mean
- Absolute summability
- Summability factors
- Infinite series
- Fourier series
- Hölder inequality
- Minkowski inequality
- Sequence space