This article is cited in 4 papers

On the modulus of continuity of the operator of best approximation in the space of continuous functions

P. V. Galkin

V. A. Steklov Mathematics Institute of the Academy of Sciences of the USSR

Abstract: In the paper we establish estimates for the strong and the weak moduli of continuity of the operator of best approximation in the space of continuous functions.

UDC: 517.5

Received: 21.04.1971

 English version: Mathematical Notes, 1971, 10:6, 790–798

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