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Acyclic subgraphs with high chromatic number - MaRDI portal

Acyclic subgraphs with high chromatic number (Q1621059)

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Acyclic subgraphs with high chromatic number
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    Acyclic subgraphs with high chromatic number (English)
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    15 November 2018
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    4-chromatic graph
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    3-chromatic acyclic subgraph
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