Existence of a fixed point for a semicontinuous operator and its application (Q867835)
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scientific article; zbMATH DE number 5128001
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Existence of a fixed point for a semicontinuous operator and its application |
scientific article; zbMATH DE number 5128001 |
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Existence of a fixed point for a semicontinuous operator and its application (English)
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19 February 2007
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The authors establish the existence of a fixed point for semicontinuous operators in ordered Banach spaces and give an application to the Hammerstein integral equation. Moreover, a necessary condition is discussed in the case of a decreasing or increasing operator.
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fixed point
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semicontinuous operator
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cone
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