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20122024
most citedApproximation of functions of several variables by linear methods in the space

15 citations · 21 across the 8 of their papers we have counts for

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math.CV2024

Best approximations for the weighted combination of the Cauchy--Szegö kernel and its derivative in the mean

Viktor V. Savchuk, Maryna V. Savchuk

In this paper, we study an extremal problem concerning best approximation in the Hardy space on the unit disk . Specifically, we consider weighted combinations of…