Transfinite interpolation on the medians of a triangle and best \(L^1\)-approximation

DOI10.1007/S00013-005-1362-6zbMath1071.41003OpenAlexW2030722463MaRDI QIDQ1779990

Kurt Jetter, Petar P. Petrov

Publication date: 6 June 2005

Published in: Archiv der Mathematik (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s00013-005-1362-6

zbMATH Keywords

best approximationtransfinite interpolation

Mathematics Subject Classification ID

Best approximation, Chebyshev systems (41A50) Multidimensional problems (41A63) Interpolation in approximation theory (41A05)

Related Items (1)

Canonical sets of best \(L_1\)-approximation

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