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arXiv 1201.2109math.CO
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阿贝尔复杂性与阿贝尔协分解

Abelian complexity and Abelian co-decomposition

Ondřej Turek

摘要:

我们提出了一种技术,用于探索经常性无限词的阿贝尔复杂性,特别是与帕里数相关的无限词。使用该技术,我们对Richomme、Saari和Zamboni提出的开放问题给出了肯定的答案,即特里波纳奇词的阿贝尔复杂性是否无限次地达到$\{4,5,6\}$中的每个值。

英文摘要:

We propose a technique for exploring the abelian complexity of recurrent infinite words, focusing particularly on infinite words associated with Parry numbers. Using that technique, we give the affirmative answer to the open question posed by Richomme, Saari and Zamboni, whether the abelian complexity of the Tribonacci word attains each value in $\{4,5,6\}$ infinitely many times.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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