2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/61930All operator algebras have (not necessarily irreducible) boundary representations. A unital operator algebra has enough such boundary representations to generate its C*-envelope.7 pages. Includes instructions for processing in pdfLaTeXOperator AlgebrasFunctional AnalysisRepresentation Theory47L30 (Primary), 46L05, 47A20, 47L55, 46H35 (Secondary)text