scientific article

zbMath0767.41035MaRDI QIDQ4022917

G. F. Roach, Zong Ben Xu

Publication date: 17 January 1993

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

zbMATH Keywords

metric projectionChebyshev subspace

Mathematics Subject Classification ID

Best approximation, Chebyshev systems (41A50) Geometry and structure of normed linear spaces (46B20) Abstract approximation theory (approximation in normed linear spaces and other abstract spaces) (41A65)

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