Hadamard's determinant theorem and the sum of four squares
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Publication:2652457
DOI10.1215/S0012-7094-44-01108-7zbMath0060.03202WikidataQ56288961 ScholiaQ56288961MaRDI QIDQ2652457
Publication date: 1944
Published in: Duke Mathematical Journal (Search for Journal in Brave)
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