Literature Cited
E. Hille, On the Analytical Theory of Semi-Groups, Proc. Nat. Acad. USA,28, 421–424 (1942).
A. Zygmund, Trigonometric Series [Russian translation]. Vol. 1, Cambridge Univ. Press (1959).
Gen-Ichiro Sunouchi, On the Class of Saturation in the Theory of Approximation, II, Tohoku Math. J.13, No. 1, 112–113 (1961).
C. Aleksich, Problems in the Convergence of Orthogonal Series [Russian translation], IL, Moscow (1963).
N. K. Bari, Trigonometric Series [in Russian], Moscow (1961).
S. Verblunsky, On the Theory of Trigonometric Series, I, Proc. London Math. Soc.,34, 441–456 (1942); II, ibid, On the Theory of Trigonometric Series, I, Proc. London Math. Soc.,34, 457–491.
M. Zamansky, Sur les Fonctions Absclument Continuées et les Conjugués d'une Fonction Semmable, Annal. Mat. Pure et Appl.,32 (1951), pp. 157–177.
I. I. Privalov, Introduction to the Theory of Functions of a Complex Variable [in Russian], Fizmatgiz, Moscow (1960).
Additional information
Translated from Sibirskii Matematicheskii Zhurnal, Vol. 9, No. 1, pp. 3–12, January–February, 1968.
Rights and permissions
About this article
Cite this article
Andrlenko, V.A. Approximation of functions by Fejér means. Soviet Mathematical Journal 9, 1–8 (1968). https://doi.org/10.1007/BF02196649
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF02196649