The constant error curve problem for varisolvent families

DOI10.1016/0021-9045(74)90038-0zbMath0273.41020OpenAlexW1977412820MaRDI QIDQ2264937

William H. Ling, J. Edward Tornga

Publication date: 1974

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

Full work available at URL: https://doi.org/10.1016/0021-9045(74)90038-0

Mathematics Subject Classification ID

Best approximation, Chebyshev systems (41A50) Approximation by other special function classes (41A30)

Related Items (6)

The constant error curve problem for varisolvent families ⋮ On varisolvency and generalized rational approximation ⋮ On nonlinear uniform approximation ⋮ Eine varisolvente Familie, welche des Phänomen der konstanten Fehlerkurve zuläßt ⋮ Beste Approximation mit varisolventen Familien ⋮ Chebyshev approximation by interpolating rationals

Cites Work

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• On the continuity of the nonlinear Tschebyscheff operator
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• Tchebycheff Approximations by Functions Unisolvent of Variable Degree
• Simultaneous Chebyshev Approximation of Functions on an Interval
• Continuity of the varisolvent Chebyshev operator
• Existence and Continuity of the Chebyshev Operator
• Necessity of Alteration
• On n-Parameter Families of Functions and Associated Convex Functions
• Transformed rational Chebyshev approximation

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