On unique factorizations of primitive words
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- 作者：Tero Harju and Dirk Nowotka
- 关键词：Primitive words ; Baumslag's theorem ; Critical Factorization Theorem
- 刊名：Theoretical Computer Science
- 出版年：2006
- 出版时间：5 May 2006
- 年：2006
- 卷：356
- 期：1-2
- 页码：186-189
- 全文大小：143 K
文摘
We give a short proof of a result by Weinbaum [Unique sunwords in nonperiodic words, Proc. Amer. Math. Soc. 109(3) (1990) 615–619] stating that each primitive word of length at least 2 has a conjugate w′