The sigma-sequence and counting occurrences of some patterns, subsequences and subwords

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We consider sigma-words, which are words used by Evdokimov in the construction of the sigma-sequence. We then find the number of occurrences of certain patterns and subwords in these words.
Original languageEnglish
Pages (from-to)187-200
Number of pages14
JournalAustralasian Journal of Combinatorics
Publication statusPublished - 2004

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