Chebyshev approximation by interpolating rationals

DOI10.1016/0021-9045(84)90004-2zbMath0545.41034OpenAlexW2008033970MaRDI QIDQ797072

Charles B. Dunham

Publication date: 1984

Published in: Journal of Approximation Theory (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0021-9045(84)90004-2

zbMATH Keywords

Minimax approximation

Mathematics Subject Classification ID

Best approximation, Chebyshev systems (41A50)

Cites Work

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• An existence theorem for Chebyshev approximation by interpolating rationals
• Chebyshev approximation with respect to a vanishing weight function
• The constant error curve problem for varisolvent families
• Nicht-lineare Approximationen
• Chebyshev approximation with respect to a weight function
• Transformed rational Chebyshev approximation. II
• On the continuity of the nonlinear Tschebyscheff operator
• Transformations of families of approximating functions
• Numerical Chebyshev Approximation by Interpolating Rationals
• Chebyshev Approximation by Families with the Betweeness Property

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