Strong coapproximation in Banach spaces

DOI10.1016/0021-9045(88)90096-2zbMath0675.41049OpenAlexW2087386782MaRDI QIDQ1122085

Ryszard Smarzewski

Publication date: 1988

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

Full work available at URL: https://doi.org/10.1016/0021-9045(88)90096-2

zbMATH Keywords

Sobolev spacesbest coapproximationcosunstrong coapproximation

Mathematics Subject Classification ID

Abstract approximation theory (approximation in normed linear spaces and other abstract spaces) (41A65)

Related Items

On best coapproximation in normed linear spaces

Cites Work

• On the uniform convexity of \(L^ p\) spaces, \(1<p\leq 2\)
• Strongly unique minimization of functionals in Banach spaces with applications to theory of approximation and fixed points
• Strongly unique best approximation in Banach spaces. II
• Best coapproximation in normed linear spaces
• Approximation and strong approximation in normed spaces via tangent functionals
• Strongly unique best approximation in Banach spaces
• Strongly unique best approximations and centers in uniformly convex spaces
• Charakterisierung bester Approximationen in normierten Vektorräumen
• On the moduli of convexity and smoothness
• Uniformly Convex Spaces
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