scientific article; zbMATH DE number 5238424

zbMath1134.41015MaRDI QIDQ5443990

Lesław Skrzypek, Grzegorz Lewicki

Publication date: 22 February 2008

Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.

zbMATH Keywords

minimal projections

Mathematics Subject Classification ID

Best approximation, Chebyshev systems (41A50) Abstract approximation theory (approximation in normed linear spaces and other abstract spaces) (41A65) Linear operator approximation theory (47A58) Convex sets in topological linear spaces; Choquet theory (46A55)

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