Ukrainian Mathematical Journal

, Volume 41, Issue 7, pp 763–767 | Cite as

A lower estimate of best approximations of continuous functions

  • M. I. Ganzburg
Article
Received:

Keywords

Continuous Function Lower Estimate 
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Literature cited

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    N. P. Korneichuk, Extremal Problems of the Theory of Approximations [in Russian], Nauka, Moscow (1976).Google Scholar
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    D. J. Newman and T. J. Rivlin, “Approximation of monomials by lower degree polynomials,” Aeguat. Math.,14, No. 3, 451–455 (1976).Google Scholar
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    R. Bellman, Introduction to the Theory of Matrices [Russian translation], Nauka, Moscow (1969).Google Scholar
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    S. G. Mikhlin, Linear Integral Equations, Hindustan Publ. Corp., Delhi (1960).Google Scholar
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    N. I. Akhiezer, Lectures on Approximation Theory [in Russian], Nauka, Moscow (1965).Google Scholar
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    B. P. Demidovich and I. A. Maron, Fundamentals of Computational Mathematics [inRussian], Fizmatgiz, Moscow (1963).Google Scholar
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    S. N. Bernshtein, “A new derivation and a generalization of some formulas of best approximation,” in: Collected Works [in Russian], Vol. 2, Izd. AN SSSR, Moscow (1954), pp. 402–404.Google Scholar

Copyright information

© Plenum Publishing Corporation 1990

Authors and Affiliations

  • M. I. Ganzburg
    • 1
  1. 1.NPO “Chermetmekhanizatsiya”Dnepropetrovsk

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