Cohn, Paul M. Numerateurs et denominateurs dans le corps de fractions d’un semifir. (French) Zbl 0316.16003 Semin. P. Dubreil, F. Aribaud, M.-P. Malliavin; 28e annee 1974/75, Algebre, Expose 28, 7 p. (1975). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 1 Document MSC: 16S10 Associative rings determined by universal properties (free algebras, coproducts, adjunction of inverses, etc.) 16Kxx Division rings and semisimple Artin rings PDFBibTeX XML Full Text: Numdam EuDML