منابع مشابه
A Note on the Uniform Filling Property and Strong Irreducibility
Various separation properties of shift spaces have been defined in the literature. In [BPS], several were put into a chain of strict implications, leaving one open question: Is the uniform filling property (UFP) a strictly weaker condition than strong irreducibility (SI)? We given an example to show that it is, and we show that UFP and SI are equivalent for two-dimensional square filling shifts...
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ژورنال
عنوان ژورنال: Mathematical Systems Theory
سال: 1971
ISSN: 0025-5661,1433-0490
DOI: 10.1007/bf01691460