scientific article; zbMATH DE number 3546184
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zbMath0351.41003MaRDI QIDQ4120972
Publication date: 1976
Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Trigonometric approximation (42A10) Abstract approximation theory (approximation in normed linear spaces and other abstract spaces) (41A65) Approximation by polynomials (41A10)
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