2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/64621Let (X_i,d_i), i=1,2, be proper geodesic hyperbolic metric spaces. We give a general construction for a ``hyperbolic product'' X_1{times}_h X_2 which is itself a proper geodesic hyperbolic metric space and examine its boundary at infinity.17 pagesMetric Geometry53C21text