Coconvex polynomial approximation
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Publication:1874477
DOI10.1016/S0021-9045(02)00045-XzbMath1021.41006OpenAlexW2004233367MaRDI QIDQ1874477
Publication date: 25 May 2003
Published in: Journal of Approximation Theory (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1016/s0021-9045(02)00045-x
Related Items (7)
Comparing the degrees of unconstrained and shape preserving approximation by polynomials ⋮ Interpolatory estimates for convex piecewise polynomial approximation ⋮ Comonotone and coconvex rational interpolation and approximation ⋮ Coconvex approximation of periodic functions ⋮ Stechkin-type estimate for nearly copositive approximations of periodic functions ⋮ On 3-monotone approximation by piecewise polynomials ⋮ Negative results in coconvex approximation of periodic functions
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