It is an old problem in graph theory to test whether a graph contains a chordless cycle of length greater than three (hole) with a specific parity (even, odd). Studying the structure of graphs without odd holes has obvious implications for Berge's strong perfect graph conjecture that states that a g
Even and odd pairs in linegraphs of bipartite graphs
β Scribed by Stefan Hougardy
- Publisher
- Elsevier Science
- Year
- 1995
- Tongue
- English
- Weight
- 291 KB
- Volume
- 16
- Category
- Article
- ISSN
- 0195-6698
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