arXiv:math/0206246 [math.CO]AbstractReferencesReviewsResources
An analogue of the plactic monoid for binary search trees
Florent Hivert, Jean-Christophe Novelli, Jean-Yves Thibon
Published 2002-06-24Version 1
We introduce a monoid structure on a certain set of labelled binary trees, by a process similar to the construction of the plactic monoid. This leads to a new interpretation of the algebra of planar binary trees of Loday-Ronco.
Comments: 4 pages, LaTex, French
Categories: math.CO
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