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On Approximation of the Continuous Functions of Two Variables by the Fourier-Haar ”Angle”

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Abstract:

The exact value of the upper bound of the approximation error by the construction of the type "angle" built using the Fourier-Haar partial sums is obtained on the function class of two variables in the uniform metric.

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Periodical:
International Journal of Advanced Research in Mathematics (Volume 5)
Pages:
23-31
Citation:
A. N. Shchitov "On Approximation of the Continuous Functions of Two Variables by the Fourier-Haar ”Angle”", International Journal of Advanced Research in Mathematics, Vol. 5, pp. 23-31, 2016
Online since:
June 2016
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References:

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