On an \(L^1\)-approximation problem

DOI10.1007/BF02199927zbMath0509.41010OpenAlexW14859171MaRDI QIDQ1838098

Franz Peherstorfer

Publication date: 1982

Published in: Analysis Mathematica (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/bf02199927

zbMATH Keywords

Chebyshev systembest L1-approximation

Mathematics Subject Classification ID

Approximation by arbitrary linear expressions (41A45)

Related Items (1)

Interpolatory properties of best \(L_ 1\)-approximants

Cites Work

• Unnamed Item
• Unnamed Item
• Interlacing properties of the zeros of the error functions in best \(L^p\)- approximations
• On the representation of extremal functions in the \(L^1\)-norm
• POLYNOMIALS OF BEST APPROXIMATION ON AN INTERVAL
• On $L_1 $ Approximation I: Computation for Continuous Functions and Continuous Dependence
• The Existence and Unicity of Best Approximations.

This page was built for publication: On an \(L^1\)-approximation problem