Bibliography: A.H. Clifford
A system arising from a weakened set of group postulates. Annals of Math.34 (1933), 865–871.
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Additional Bibliography Of Works Referred To
D. Rees, On semi-groups. Proc. Cambridge phil. Soc. 36 (1940), 387–400.
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Über die Matrizendarstellung der verallgemeinerten Gruppen. Communications Soc. Math. Kharkow6(1933), 27–38.
Über die Verallgemeinerung der Semigruppen. Ibid.12(1935), 89–97.
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Hans Hahn, Über die nichtarchimedischen Grössensysteme. Sitz. der. K. Akad. der Wiss., Math. Nat. KI. 116 (1907), 601–655.
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This article was originally intended to be a joint article with W.D. Munn. I have benefited greatly from discussions with him, and in particular have incorporated his remarks on papers [9], [14], and [19]. I also thank C.J. Ash, G.R. Baird, T.E. Hall, H. Lausch, R. McFadden, and D.D. Miller for their advice.
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Preston, G.B. A.H. Clifford: An appreciation of his work on the occasion of his sixty-fifth birthday. Semigroup Forum 7, 32–57 (1974). https://doi.org/10.1007/BF02315965
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DOI: https://doi.org/10.1007/BF02315965