Extendability of simplicial maps is undecidable (Q2679605)
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scientific article; zbMATH DE number 7644326
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Extendability of simplicial maps is undecidable |
scientific article; zbMATH DE number 7644326 |
Statements
Extendability of simplicial maps is undecidable (English)
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23 January 2023
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extendability of continuous maps
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undecidability
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homotopy
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retraction
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wedge of spheres
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Whitehead map
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