Rika Gyselen. Two Notes on post-Sasanian Coins
نویسندگان
چکیده
منابع مشابه
Two Notes on Subshifts
We prove two unrelated results about subshifts. First, we give a condition on the lengths of forbidden words that is sufficient to guarantee that the corresponding subshift is nonempty. The condition implies that, for example, any sequence of binary words of lengths 5, 6, 7, . . . is avoidable. As another application, we derive a result of Durand, Levin and Shen [2, 3] that there are infinite s...
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ژورنال
عنوان ژورنال: Abstracta Iranica
سال: 2013
ISSN: 0240-8910,1961-960X
DOI: 10.4000/abstractairanica.40506