The minimal faithful degree of a fundamental inverse semigroup
نویسندگان
چکیده
منابع مشابه
The Minimal Degree of a Finite Inverse Semigroup
The minimal degree of an inverse semigroup S is the minimal cardinality of a set A such that S is isomorphic to an inverse semigroup of one-to-one partial transformations of A . The main result is a formula that expresses the minimal degree of a finite inverse semigroup S in terms of certain subgroups and the ordered structure of S . In fact, a representation of S by one-to-one partial transfor...
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ژورنال
عنوان ژورنال: Bulletin of the Australian Mathematical Society
سال: 1987
ISSN: 0004-9727,1755-1633
DOI: 10.1017/s0004972700013356