Dubreil, Paul Comportement des rĂ©lations binaires dans une application multiforme. (French) Zbl 0035.32302 C. R. Acad. Sci., Paris 230, 1242-1243 (1950). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 3 Documents Keywords:Set theory PDFBibTeX XMLCite \textit{P. Dubreil}, C. R. Acad. Sci., Paris 230, 1242--1243 (1950; Zbl 0035.32302)