Growth sequence of globally idemportent semigroups
نویسندگان
چکیده
منابع مشابه
compactifications and representations of transformation semigroups
this thesis deals essentially (but not from all aspects) with the extension of the notion of semigroup compactification and the construction of a general theory of semitopological nonaffine (affine) transformation semigroup compactifications. it determines those compactification which are universal with respect to some algebric or topological properties. as an application of the theory, it is i...
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Let S be an abelian semigroup, written additively, that contains the identity element 0. Let A be a nonempty subset of S. The cardinality of A is denoted |A|. For any positive integer h, the sumset hA is the set of all sums of h not necessarily distinct elements of A. We define hA = {0} if h = 0. Let A1, . . . , Ar, and B be nonempty subsets of S, and let h1, . . . , hr be nonnegative integers....
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ژورنال
عنوان ژورنال: Journal of the Australian Mathematical Society. Series A. Pure Mathematics and Statistics
سال: 1990
ISSN: 0263-6115
DOI: 10.1017/s1446788700035217