scientific article; zbMATH DE number 1466451
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zbMath1137.41338MaRDI QIDQ4486609
Publication date: 27 June 2000
Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Multidimensional problems (41A63) Interpolation in approximation theory (41A05) Approximation by positive operators (41A36)
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