Bella, Angelo; Spadaro, Santi(Universitat Politècnica de València, 2020-04-03)
[EN] We solve two questions regarding spaces with a (Gδ)-diagonal of rank 2. One is a question of Basile, Bella and Ridderbos about weakly Lindelöf spaces with a Gδ-diagonal of rank 2 and the other is a question of ...