Best Chebyshev approximation of functions of one and many variables

DOI10.1007/s10559-009-9163-8zbMath1185.41025OpenAlexW2048029661MaRDI QIDQ2654992

A. A. Kalenchuk-Porkhanova

Publication date: 22 January 2010

Published in: Cybernetics and Systems Analysis (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s10559-009-9163-8

zbMATH Keywords

optimizationalgorithmserror estimatesapproximationChebyshev alternancecompression of data files

Mathematics Subject Classification ID

Best approximation, Chebyshev systems (41A50)

Related Items (6)

Best Chebyshev approximation of functions of one and many variables ⋮ Chebyshev approximation of multivariable functions by a constrained rational expression ⋮ Chebyshev approximation of functions of several variables ⋮ Chebyshev approximation by a rational expression for functions of many variables ⋮ Increasing the efficiency of Chebyshev segment fractional rational approximation ⋮ Chebyshev approximation of multivariable functions by the exponential expression

Cites Work

• Note on Jordan elimination, linear programming and Tchebyscheff approximation
• Rational Chebyshev approximation by Remes' algorithms
• Rational Chebyshev approximation
• Best Chebyshev approximation of functions of one and many variables
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