Mordell, L. J. On binary quadratic forms expressable as a sum of three linear squares with integer coefficients. (English) Zbl 0003.19302 J. Reine Angew. Math. 167, 12-19 (1932). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 2 ReviewsCited in 1 Document Keywords:algebra, number theory PDFBibTeX XMLCite \textit{L. J. Mordell}, J. Reine Angew. Math. 167, 12--19 (1932; Zbl 0003.19302) Full Text: DOI Crelle EuDML