Martínez Ansemil, José MaríaBlasco Contreras, FernandoPonte Miramontes, María Del Socorro2023-06-202023-06-2020001239-629Xhttps://hdl.handle.net/20.500.14352/57617In this paper we point out some relations concerning properties (BB)(n) and (BB)(n,s) related to the "Probleme des topologies" of Grothendieck and give a first example of a Frechet space with the (BB)(2) property but without the (BB)(3) property.eng(BB) properties on Fréchet spacesjournal articlehttp://www.emis.ams.org/journals/AASF/Vol25/vol25.htmlhttp://www.emis.ams.org/journals/open access517.98Holomorphic-functionsTensor-productsMontel spacesTopologiesGrothendieckFunciones (Matemáticas)Análisis funcional y teoría de operadores1202 Análisis y Análisis Funcional