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The algebra of Schur operators

We study a representation of the (local) plactic monoid given by Schur operators ui, which act on partitions by adding a box in column i (if possible). In particular, we give a complete list of the relations that hold in the algebra of Schur operators.

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Bibliographic Details
Published in:European journal of combinatorics 2020-06, Vol.87, p.103130, Article 103130
Main Authors: Liu, Ricky Ini, Smith, Christian
Format: Article
Language:English
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Summary:We study a representation of the (local) plactic monoid given by Schur operators ui, which act on partitions by adding a box in column i (if possible). In particular, we give a complete list of the relations that hold in the algebra of Schur operators.
ISSN:0195-6698
1095-9971
DOI:10.1016/j.ejc.2020.103130