A Littlewood-Richardson rule for evaluation representations of quantum affine sl(n)

2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/69803We give a combinatorial description of the composition factors of the induction product of two evaluation modules of the affine Iwahori-Hecke algebra of type GL(m). Using quantum affine Schur-Weyl duality, this yields a combinatorial description of the composition factors of the tensor product of two evaluation modules of the quantum affine algebra of type sl(n).Representation TheoryCombinatoricsQuantum Algebra17B 20C 05EA Littlewood-Richardson rule for evaluation representations of quantum affine sl(n)text