Best piecewise monotone uniform approximation

DOI10.1016/0021-9045(90)90128-DzbMath0732.41028MaRDI QIDQ808361

Stanley E. Weinstein, Vasant A. Ubhaya, Yuesheng Xu

Publication date: 1990

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

zbMATH Keywords

uniform approximationelement of best approximation

Mathematics Subject Classification ID

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

Related Items (3)

A duality approach to regularized learning problems in Banach spaces ⋮ An optimal linear time algorithm for quasi-monotonic segmentation1 ⋮ Approximation complexity for piecewise monotone functions and real data

Cites Work

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• Best quasi-convex uniform approximation
• Quasi-convex optimization
• Optimal Lipschitzian selection operator in quasi-convex optimization
• An O(n) algorithm for discrete n-point convex approximation with applications to continuous case
• Isotone optimization. II
• \(L_ p\)-approximation from nonconvex subsets of special classes of functions
• Seven Kinds of Convexity
• A Review of Quasi-Convex Functions

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