Combinatorial Structure of Finite Dimensional Representations of Yangians: the Simply-Laced Case

2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/150824We compute the decomposition of representations of Yangians into g-modules for simply-laced Lie algebras g. The decomposition has an interesting combinatorial tree structure. Results depend on a conjecture of Kirillov and Reshetikhin.LaTeX, 15 pages, one diagram using Paul Taylor's diagrams package. To appear in IMRN 1997 #4. Minor revision to correct small errors and incorporate referee's commentsQuantum AlgebraCombinatorial Structure of Finite Dimensional Representations of Yangians: the Simply-Laced Casetext