The forest plus stars colouring problem (Q1318828)
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scientific article; zbMATH DE number 540954
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | The forest plus stars colouring problem |
scientific article; zbMATH DE number 540954 |
Statements
The forest plus stars colouring problem (English)
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4 April 1994
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The author shows that every graph which is the union of a forest and a forest not containing a path of length three as a subgraph is 3- colorable.
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forest plus stars colouring problem
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