Gondard, Danielle; Ribenboim, Paulo Le 17e problème de Hilbert pour les matrices. (French) Zbl 0298.12104 Bull. Sci. Math., II. Ser. 98, 49-56 (1974). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 2 ReviewsCited in 14 Documents MSC: 12D99 Real and complex fields 12J15 Ordered fields 15B48 Positive matrices and their generalizations; cones of matrices PDFBibTeX XMLCite \textit{D. Gondard} and \textit{P. Ribenboim}, Bull. Sci. Math., II. Sér. 98, 49--56 (1974; Zbl 0298.12104)