Green, James A. On the structure of semigroups. (English) Zbl 0043.25601 Ann. Math. (2) 54, 163-172 (1951). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 243 Documents Keywords:group theory × Cite Format Result Cite Review PDF Full Text: DOI