2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/152442In the first part of this paper, we implement the multiplier algebra of the dual of an algebraic quantum group (A,Delta) as a space of linear functionals on A. In the second part, we construct the universal corepresentation of (A,Delta) and use it to prove a bijective correspondence between corepresentations of (A,Delta) and homomorphisms on the dual.LaTeX, 28 pagesFunctional AnalysisOperator AlgebrasQuantum Algebratext