The representation of the symmetric group on m -Tamari intervals
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چکیده
منابع مشابه
The representation of the symmetric group on m-Tamari intervals
Anm-ballot path of size n is a path on the square grid consisting of north and east unit steps, starting at (0, 0), ending at (mn, n), and never going below the line {x = my}. The set of these paths can be equipped with a lattice structure, called the m-Tamari lattice and denoted by T (m) n , which generalizes the usual Tamari lattice Tn obtained when m = 1. This lattice was introduced by F. Be...
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MIREILLE BOUSQUET-MÉLOU, ÉRIC FUSY, AND LOUIS-FRANÇOIS PRÉVILLE-RATELLE Abstra t. An m-ballot path of size n is a path on the square grid onsisting of north and east steps, starting at (0, 0), ending at (mn, n), and never going below the line {x = my}. The set of these paths an be equipped with a latti e stru ture, alled the m-Tamari latti e and denoted by T (m) n , whi h generalizes the usual ...
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ژورنال
عنوان ژورنال: Advances in Mathematics
سال: 2013
ISSN: 0001-8708
DOI: 10.1016/j.aim.2013.07.014