Article ID Journal Published Year Pages File Type
4587757 Journal of Algebra 2008 16 Pages PDF
Abstract

We consider the canonical basis for an integrable highest-weight module of the quantum algebra ; we show how the relationship between different canonical bases is controlled by the weight of a multipartition, generalising a theorem of Lascoux, Leclerc and Thibon for the level 1 case.

Related Topics
Physical Sciences and Engineering Mathematics Algebra and Number Theory