Ribenboim, Paulo Characterization of the sup-complement in a distributive lattice with last element. (English) Zbl 0040.01003 Summa Brasil. Math. 2, 43-49 (1949). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 2 ReviewsCited in 13 Documents Keywords:rings, modules, fields PDFBibTeX XML