Every planar graph has an acyclic 7-coloring (Q1245228)
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scientific article; zbMATH DE number 3582171
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Every planar graph has an acyclic 7-coloring |
scientific article; zbMATH DE number 3582171 |
Statements
Every planar graph has an acyclic 7-coloring (English)
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1977
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