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Abstract
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Pattern containment and avoidance have been extensively studied in permutations.
Recently, analogous questions have been examined for colored permutations and
circular permutations. In this note, we explore these problems in colored circular
permutations. We present some interesting observations, some of which are direct
generalizations of previously established results. We also raise some questions and
propose directions for future study.
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Keywords
Circular permutations, patterns
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Mathematical Subject Classification 2010
Primary: 05A05
Secondary: 05A15, 05A16
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Milestones
Received: 29 November 2017
Revised: 21 January 2018
Accepted: 14 February 2018
Published: 31 May 2018
Communicated by Joshua Cooper
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