Paper Info
Title
q-discriminants and Vertex Operators
Abstract
Discriminants and their discrete and q-analogs are usually studied in the q-analysis theory. In this paper we propose a unified realization of discriminants using vertex operators coming from infinite dimensional Lie algebras and their quantum deformations as well as Yangian deformations. In this picture all of them appear as matrix coefficients of certain products of vertex operators according to respective cases.
Year
DOI
Venue
2001
10.1006/aama.2001.0745
Advances in Applied Mathematics
Keywords
DocType
Volume
quantum deformation,vertex operators,unified realization,respective case,matrix coefficient,yangian deformation,q-analysis theory,infinite dimensional lie algebra,certain product,vertex operator,orthogonal polynomial,orthogonal polynomials,discriminants
Journal
27
Issue
ISSN
Citations 
2-3
0196-8858
2
PageRank 
References 
Authors
1.82
0
2
Name
Order
Citations
PageRank
Mourad E. H. Ismail17525.95
Naihuan Jing23111.91