A Krasnosel'skii-type theorem for nonclosed sets in the plane (Q1173287)
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scientific article; zbMATH DE number 3792907
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A Krasnosel'skii-type theorem for nonclosed sets in the plane |
scientific article; zbMATH DE number 3792907 |
Statements
A Krasnosel'skii-type theorem for nonclosed sets in the plane (English)
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1982
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Krasnoselskii's theorem
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almost starshaped sets
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topology of planar sets
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combinatorial arguments
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