On characterizations of common fixed points in general quasi-metric spaces (Q678657)
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scientific article; zbMATH DE number 1003945
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | On characterizations of common fixed points in general quasi-metric spaces |
scientific article; zbMATH DE number 1003945 |
Statements
On characterizations of common fixed points in general quasi-metric spaces (English)
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19 February 1998
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A Banach-type coincidence principle for contractions on quasi-metric spaces is studied. A necessary and sufficient condition for the existence of common fixed points of commuting mappings is proved.
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coincidence principle
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contractions on quasi-metric spaces
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common fixed points of commuting mappings
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