Nonlinear essential maps of Mönch, 1-set contractive demicopmact and monotone \((S)_+\) type (Q5952372)
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scientific article; zbMATH DE number 1688791
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Nonlinear essential maps of Mönch, 1-set contractive demicopmact and monotone \((S)_+\) type |
scientific article; zbMATH DE number 1688791 |
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Nonlinear essential maps of Mönch, 1-set contractive demicopmact and monotone \((S)_+\) type (English)
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9 January 2002
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The authors extended the notion of an essential map introduced by \textit{A. Granas} [C. R. Acad. Sci., Paris, Ser. A 282, 983-985 (1976; Zbl 0348.47039)] to a larger class of maps. They show if \(F\) is essential and \(F\cong G\), then \(G\) has a fixed point.
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essential map
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fixed point
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