Hyperconvergences

Szymon Dolecki, Frédéric Mynard

Abstract

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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References

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Universitat Politècnica de València

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