Clifford, A. H. Arithmetic and ideal theory of commutative semigroups. (English) Zbl 0019.19401 Ann. Math. (2) 39, 594-610 (1938). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 1 ReviewCited in 36 Documents Keywords:Abstract theory of rings, fields, etc. × Cite Format Result Cite Review PDF Full Text: DOI