Note on Choudum's “chromatic bounds for a class of graphs”
✍ Scribed by Medha Javdekar
- Publisher
- John Wiley and Sons
- Year
- 1980
- Tongue
- English
- Weight
- 105 KB
- Volume
- 4
- Category
- Article
- ISSN
- 0364-9024
No coin nor oath required. For personal study only.
✦ Synopsis
Abstract
If a graph G has no induced subgraph isomorphic to K~1,3′~ K~5~‐e, or a third graph that can be selected from two specific graphs, then the chromatic number of G is either d or d + 1, where d is the maximum order of a clique in G.
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