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Publication:3032732
zbMath0691.41011MaRDI QIDQ3032732
Publication date: 1989
Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Abstract approximation theory (approximation in normed linear spaces and other abstract spaces) (41A65) Summability and bases; functional analytic aspects of frames in Banach and Hilbert spaces (46B15) Spline approximation (41A15)
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