A Note on -Convergence of Fourier Series with Riesz Mean

Özarslan H., Şakar M.

Mathematical Notes, vol.115, no.3-4, pp.371-377, 2024 (SCI-Expanded) identifier

  • Publication Type: Article / Article
  • Volume: 115 Issue: 3-4
  • Publication Date: 2024
  • Doi Number: 10.1134/s000143462403009x
  • Journal Name: Mathematical Notes
  • Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus, Academic Search Premier, MathSciNet, zbMATH
  • Page Numbers: pp.371-377
  • Keywords: -convergence, Dirichlet kernel, Fejér sum, Fourier series, quasi-monotone sequence, Riesz mean
  • Erciyes University Affiliated: Yes

Abstract

Abstract: In this paper, the problem of -convergence of Fourier series with quasi-monotone coefficients is handled by using the -mean. Also, an example is given about the Fourier series of a signal (function) and its mean.