An alternation theory for copositive approximation

DOI10.1016/0021-9045(77)90034-XzbMath0355.41029MaRDI QIDQ1237228

Eli Passow, G. D. (Jerry) Taylor

Publication date: 1977

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

Mathematics Subject Classification ID

Best approximation, Chebyshev systems (41A50) Abstract approximation theory (approximation in normed linear spaces and other abstract spaces) (41A65) Approximation by other special function classes (41A30)

Related Items (5)

Shape preserving piecewise cubic interpolation ⋮ Copositive rational approximation ⋮ A characterization of best approximations with restricted ranges ⋮ On characterization of best approximation with certain constraints ⋮ On copositive approximation in some classical spaces of sequences

Cites Work

• Unnamed Item
• Unnamed Item
• Copositive polynomial approximation
• Best uniform approximation with Hermite-Birkhoff interpolatory side conditions
• Properties of best approximation with interpolatory and restricted range side conditions
• Comonotone polynomial approximation
• Approximation by functions having restricted ranges. III
• On uniform approximation with interpolatory constraints
• Approximation by functions having restricted ranges: Equality case
• Monotone and Comonotone Approximation
• On Approximations by Polynomials Having Restricted Ranges. II
• Uniform Generalized Weight Function Polynomial Approximation with Interpolation
• Approximation with Convex Constraints

This page was built for publication: An alternation theory for copositive approximation