On the expansion of real functions in series by the method of least squares.

DOI10.1515/CRLL.1883.94.41zbMath15.0321.03OpenAlexW89381752MaRDI QIDQ1545392

J. P. Gram

Publication date: 1883

Published in: Journal für die Reine und Angewandte Mathematik (Search for Journal in Brave)

Full work available at URL: https://www.digizeitschriften.de/dms/resolveppn/?PPN=GDZPPN002158604

zbMATH Keywords

Weighted least squares approximation

Mathematics Subject Classification ID

Approximations and expansions (41-XX)

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