Kostka-Foulkes Polynomials Cyclage Graphs and Charge Statistic for the Root System Cn
نویسندگان
چکیده
منابع مشابه
Kostka-Foulkes Polynomials Cyclage Graphs and Charge Statistic for the Root System Cn
We establish a Morris type recurrence formula for the root system Cn . Next we introduce cyclage graphs for the corresponding Kashiwara-Nakashima’s tableaux and use them to define a charge statistic. Finally we conjecture that this charge may be used to compute the Kostka-Foulkes polynomials for type Cn .
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ژورنال
عنوان ژورنال: Journal of Algebraic Combinatorics
سال: 2005
ISSN: 0925-9899,1572-9192
DOI: 10.1007/s10801-005-6909-x