Direct and inverse theorems on approximation by piecewise polynomial functions

DOI10.1007/s10958-015-2487-1zbMath1334.41018OpenAlexW1157143277MaRDI QIDQ267597

A. S. Kochurov

Publication date: 11 April 2016

Published in: Journal of Mathematical Sciences (New York) (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s10958-015-2487-1

Mathematics Subject Classification ID

Approximation by polynomials (41A10) Inverse theorems in approximation theory (41A27)

Cites Work

• Weighted Hardy inequalities for decreasing sequences and functions
• Classes characterized by best-possible approximation by spline functions
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