2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/62789We consider the Knizhnik-Zamolodchikov (KZ) and dynamical equations, both differential and difference, in the context of the (gl_k,gl_n) duality. We show that the KZ and dynamical equations naturally exchange under the duality.Final version, 12 pages, amstex.tex 2.2 and amssym.tex requiredQuantum AlgebraRepresentation Theorytext