An extension of a theorem of Sahab, Khan, and Sessa (Q5957253)
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scientific article; zbMATH DE number 1716635
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | An extension of a theorem of Sahab, Khan, and Sessa |
scientific article; zbMATH DE number 1716635 |
Statements
An extension of a theorem of Sahab, Khan, and Sessa (English)
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22 July 2002
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A fixed point theorem of Fisher and Sessa is generalized to the Hausdorff locally convex space. An application of new results is presented to best approximation. This paper extends earlier results of Brosowski, Sahab, Singh and more others.
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fixed-point theorems
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Banach space
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Hausdorff locally convex space
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weakly commuting mappings
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