## Abstract We give a 4βchromatic planar graph, which admits a vertex partition into three parts such that the union of every two of them induces a forest. This solves a problem posed by BΓΆhme. Also, by constructing an infinite sequence of graphs, we show that the cover degeneracy can be arbitraril
A note on the minimum cut cover of graphs
β Scribed by Ho Tung-Yang; Hsu Lih-Hsing
- Publisher
- Elsevier Science
- Year
- 1994
- Tongue
- English
- Weight
- 105 KB
- Volume
- 15
- Category
- Article
- ISSN
- 0167-6377
No coin nor oath required. For personal study only.
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