Browsing by Author "Bendor-Samuel, A."
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Words without Near-Repetitions
Currie, J.; Bendor-Samuel, A. (Canadian Mathematical Society, 1992-06-01)We find an infinite word w on four symbols with the following property: Two occurrences of any block in w must be separated by more than the length of the block. That is, in any subword of w of the form xyx, the length of ...