[1] |
Hardy, G. H.; Littlewood, J. E.; Pólya, G., Inequalities (1952), Cambridge Univ. Press: Cambridge Univ. Press London/New York · Zbl 0047.05302 |
[2] |
Hewitt, E.; Ross, K. A., Abstract Harmonic Analysis I (1963), Springer-Verlag: Springer-Verlag Berlin/Göttingen/Heidelberg · Zbl 0115.10603 |
[3] |
Onneweer, C. W., Absolute convergence of Fourier series on certain groups, Duke Math. J., 39, 599-609 (1972) · Zbl 0252.43016 |
[4] |
Onneweer, C. W., Absolute convergence of Fourier series on certain groups, II, Duke Math. J., 41, 679-688 (1974) · Zbl 0294.43009 |
[5] |
Onneweer, C. W.; Waterman, Daniel, Uniform convergence of Fourier series on groups, I, Michigan Math. J., 18, 265-273 (1971) · Zbl 0225.43013 |
[6] |
Szász, O., Ueber die Fourierschen Reihen gewisser Funktionenklassen, Math. Ann., 100, 530-536 (1928) · JFM 54.0309.01 |
[7] |
Vilenkin, N. Ja, Amer. Math. Soc. Transl. (2), 28, 1-35 (1963), English transl. · Zbl 0125.34304 |
[8] |
Watari, C.; Okuyama, Y., Approximation property of functions and absolute convergence of Fourier series, Tôhoku Math. J., 27, 129-134 (1975) · Zbl 0313.42011 |