A topological proof of Chen's alternative Kneser coloring theorem (Q2631607)
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| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A topological proof of Chen's alternative Kneser coloring theorem |
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A topological proof of Chen's alternative Kneser coloring theorem (English)
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15 May 2019
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cohomology
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Borsuk-Ulam type theorem
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circular chromatic number
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Kneser graph
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