Approximation with Convex Constraints

DOI10.1137/1015006zbMath0223.41022OpenAlexW2008557091MaRDI QIDQ5628649

James T. Lewis

Publication date: 1973

Published in: SIAM Review (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1137/1015006

Mathematics Subject Classification ID

Best approximation, Chebyshev systems (41A50) Abstract approximation theory (approximation in normed linear spaces and other abstract spaces) (41A65) Approximation with constraints (41A29)

Related Items (9)

Structure-Preserving Function Approximation via Convex Optimization ⋮ A GENERAL CHARACTERIZATION OF BEST RESTRICTED RANGE APPROXIMATIONS ⋮ Properties of best approximation with interpolatory and restricted range side conditions ⋮ Characterization of best Chebyshev approximations with prescribed norm ⋮ Nonlinear Chebyshev approximation subject to constraints ⋮ An alternation theory for copositive approximation ⋮ An asymptotic result for the degree of approximation by monotone polynomials ⋮ Least-squares approximation with restricted range ⋮ Nearby linear Chebyshev approximation under constraints

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