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Bulletin of the American Mathematical Society

ISSN 1088-9485(online) ISSN 0273-0979(print)



Examples of direct products of semigroups or groupoids

Author: Takayuki Tamura
Journal: Bull. Amer. Math. Soc. 69 (1963), 419-422
MathSciNet review: 0146287
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  • 1. A. H. Clifford, Naturally totally ordered commutative semigroups, Amer. J. Math. 76 (1954), 631-646. MR 62118
  • 2. A. H. Clifford, Totally ordered commutative semigroups, Bull. Amer. Math. Soc. 64 (1958), 305-316. MR 100641
  • 3. O. Hölder, Die Axiome der Quantität und die Lehre vom Mass, Ber. Verh. Sächs. Ges. Wiss. Leipzig Math.-Phys. Kl. 53 (1901), 1-64.
  • 4. T. Tamura, Commutative nonpotent archimedean semigroup with cancellation law. I, J. Gakugei Tokushima Univ. 8 (1957), 5-11. MR 96741

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