2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/94812A new description is given of all solutions to the relaxed commutant lifting problem. The method of proof is also different from earlier ones, and uses only an operator-valued version of a classical lemma on harmonic majorants.15 pagesFunctional AnalysisOptimization and Control47A20, 47A57 (Primary) 31A05, 47A56 (Secondary)text