|
This article is cited in 11 scientific papers (total in 11 papers)
Paths and Tableaux Descriptions of Jacobi–Trudi Determinant Associated with Quantum Affine Algebra of Type $C_n$
Wakako Nakai, Tomoki Nakanishi Graduate School of Mathematics, Nagoya University, Nagoya 464-8602, Japan
Abstract:
We study the Jacobi–Trudi-type determinant which is conjectured to be the $q$-character of a certain, in many cases irreducible, finite-dimensional representation of the quantum affine algebra of type $C_n$. Like the $D_n$ case studied by the authors recently, applying the Gessel–Viennot path method with an additional involution and a deformation of paths, we obtain an expression by apositive sum over a set of tuples of paths, which is naturally translated into the one over a set of tableaux on a skew diagram.
Keywords:
quantum group; $q$-character; lattice path; Young tableau.
Received: May 3, 2007; in final form July 4, 2007; Published online July 18, 2007
Citation:
Wakako Nakai, Tomoki Nakanishi, “Paths and Tableaux Descriptions of Jacobi–Trudi Determinant Associated with Quantum Affine Algebra of Type $C_n$”, SIGMA, 3 (2007), 078, 20 pp.
Linking options:
https://www.mathnet.ru/eng/sigma204 https://www.mathnet.ru/eng/sigma/v3/p78
|
Statistics & downloads: |
Abstract page: | 195 | Full-text PDF : | 43 | References: | 28 |
|