Title
New fermionic formula for unrestricted Kostka polynomials
Abstract
A new fermionic formula for the unrestricted Kostka polynomials of type An-1(1) is presented. This formula is different from the one given by Hatayama et al. and is valid for all crystal paths based on Kirillov-Reshetikhin modules, not just for the symmetric and antisymmetric case. The fermionic formula can be interpreted in terms of a new set of unrestricted rigged configurations. For the proof a statistics preserving bijection from this new set of unrestricted rigged configurations to the set of unrestricted crystal paths is given which generalizes a bijection of Kirillov and Reshetikhin.
Year
DOI
Venue
2006
10.1016/j.jcta.2006.01.003
J. Comb. Theory, Ser. A
Keywords
Field
DocType
unrestricted crystal path,rigged configurations,fermionic formula,crystal path,type an-1,kostka polynomials,antisymmetric case,kirillov-reshetikhin module,new fermionic formula,crystal bases,unrestricted kostka polynomial,fermionic formulas,new set,quantum algebra
Kostka number,Discrete mathematics,Combinatorics,Bijection,Polynomial,Antisymmetric relation,Mathematics
Journal
Volume
Issue
ISSN
113
7
Journal of Combinatorial Theory, Series A
Citations 
PageRank 
References 
5
1.00
0
Authors
2
Name
Order
Citations
PageRank
Lipika Deka192.16
Anne Schilling2176.74