Open AccessHyperconvergences
Author(s) -
Szymon Dolecki,
Frédéric Mynard
Publication year - 2003
Publication title -
applied general topology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.638
H-Index - 13
eISSN - 1989-4147
pISSN - 1576-9402
DOI - 10.4995/agt.2003.2041
Subject(s) - mathematics , convergence (economics) , pure mathematics , economics , economic growth
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