Dolecki, SzymonMynard, Frédéric2017-06-052017-06-052003-10-011576-9402https://riunet.upv.es/handle/10251/82379[EN] The hyperconvergence (upper Kuratowski convergence) is the coarsest convergence on the set of closed subsets of a convergence space that makes the canonical evaluation continuous. Sundry reective and coreective properties of hyperconvergences are characterized in terms of the underlying convergence.Reconocimiento - No comercial - Sin obra derivada (by-nc-nd)Artículo2017-06-0510.4995/agt.2003.2041Abierto1989-4147