Hyperconvergences

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.

Bibliographic Details
Main Authors: Szymon Dolecki, Frédéric Mynard
Format: Article
Language:English
Published: Universitat Politècnica de València 2003-10-01
Series:Applied General Topology
Online Access:http://polipapers.upv.es/index.php/AGT/article/view/2041