Bourne, Samuel On multiplicative idempotents of a potent semiring. (English) Zbl 0071.25602 Proc. Natl. Acad. Sci. USA 42, 632-638 (1956). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 8 Documents Keywords:rings, modules, fields PDFBibTeX XMLCite \textit{S. Bourne}, Proc. Natl. Acad. Sci. USA 42, 632--638 (1956; Zbl 0071.25602) Full Text: DOI