Teissier, Marianne Sur les demi-groupes ne contenant pas d’élément idempotent. (French) Zbl 0051.25501 C. R. Acad. Sci., Paris 237, 1375-1377 (1953). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 4 Documents Keywords:group theory PDFBibTeX XMLCite \textit{M. Teissier}, C. R. Acad. Sci., Paris 237, 1375--1377 (1953; Zbl 0051.25501)