• Szymon Dolecki Université de Bourgogne
  • Frédéric Mynard University of Mississippi




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.


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Author Biographies

Szymon Dolecki, Université de Bourgogne

Departement de Mathematiques

Frédéric Mynard, University of Mississippi

Department of Mathematics


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How to Cite

S. Dolecki and F. Mynard, “Hyperconvergences”, Appl. Gen. Topol., vol. 4, no. 2, pp. 391–419, Oct. 2003.