Exact values of the best one-sided approximation by Haar polynomials have been obtained in the integral and uniform metrics for some classes of the functions of several variables defined using modulus of continuity *ω*(*f*;t) and *ω*_{ρi }(*f*;δ).

Periodical:

International Journal of Advanced Research in Mathematics (Volume 6)

Pages:

42-50

Citation:

A. Shchitov, "Best One-Sided Approximation of Some Classes of Functions of Several Variables by Haar Polynomials", International Journal of Advanced Research in Mathematics, Vol. 6, pp. 42-50, 2016

Online since:

September 2016

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Open Access

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References:

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