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Trudy Instituta Matematiki i Mekhaniki UrO RAN, 1992, Volume 1, Pages 90–96
(Mi timm451)
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Function theory, approximation theory
On the order of approximation of functions
S. B. Stechkin
Abstract:
It is proved, that results of my paper (On the order of the best approximation of continuous
function, Isv. 15 (1951), 219–242) about exact order of approximation of functions by trigonometric
polynomials are valid for approximation by more wide class of polynomials, called systems of
Bernstein and Jackson.
Received: 24.12.1992
Citation:
S. B. Stechkin, “On the order of approximation of functions”, Trudy Inst. Mat. i Mekh. UrO RAN, 1, 1992, 90–96
Linking options:
https://www.mathnet.ru/eng/timm451 https://www.mathnet.ru/eng/timm/v1/p90
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Abstract page: | 230 | Full-text PDF : | 132 |
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