Chebyshev's problem of the moments of nonnegative polynomials

DOI10.1134/S0001434621110262zbMath1493.42009OpenAlexW4200018819MaRDI QIDQ2063681

Valeriĭ I. Ivanov

Publication date: 11 January 2022

Published in: Mathematical Notes (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1134/s0001434621110262

zbMATH Keywords

momentsfixed pointsquadrature formulasweight functionsnonnegative polynomials on interval

Mathematics Subject Classification ID

Best approximation, Chebyshev systems (41A50) Trigonometric moment problems in one variable harmonic analysis (42A70)

Cites Work

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• Extremal values of moments of nonnegative polynomials

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