Exponentiability of perfect maps: Four approaches (Q2768444)
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scientific article; zbMATH DE number 1699525
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Exponentiability of perfect maps: Four approaches |
scientific article; zbMATH DE number 1699525 |
Statements
7 February 2002
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category of topological spaces
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exponential object
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perfect map
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locales
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internal characterizations
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Exponentiability of perfect maps: Four approaches (English)
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New proofs (using locales or internal characterizations of exponential objects) are given of the known result that perfect maps in the category of topological spaces are exponential objects in comma categories.
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