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Trigonometric approximation of functions $f(x,y)$ of generalized Lipschitz class by double Hausdorff matrix summability method
Work
Year: 2020
Type: article
Abstract: In this paper, we establish a new estimate for the degree of approximation of functions $f(x,y)$ <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"> <mml:mi>f</mml:mi> <mml:mo>(</mml:mo> <mml:m... more
Cites: 17
Cited by: 6
Related to: 10
FWCI: 0.464
Citation percentile (by year/subfield): 60.8
Open Access status: gold
APC paid (est): $1,300