The automorphism group of a coded system
نویسندگان
چکیده
منابع مشابه
The Automorphism Group of a Coded System
We give a general construction of coded systems with an automorphism group isomorphic to Z⊕G where G is any preassigned group which has a “continuous block presentation” (the isomorphism will map the shift to (1, eG)). Several applications are given. In particular, we obtain automorphism groups of coded systems which are abelian, which are finitely generated and one which contains Z[1/2]. We sh...
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ژورنال
عنوان ژورنال: Transactions of the American Mathematical Society
سال: 1996
ISSN: 0002-9947,1088-6850
DOI: 10.1090/s0002-9947-96-01603-0