Let G = (V,E) be a finite undirected connected graph. We show that there is a common perfect elimination ordering of all powers of G which represent chordal graphs. Consequently, if G and all of its powers are chordal then all these graphs admit a common perfect elimination ordering. Such an orderin
Enumeration of the perfect sequences of a chordal graph
β Scribed by Yasuko Matsui; Ryuhei Uehara; Takeaki Uno
- Book ID
- 108281655
- Publisher
- Elsevier Science
- Year
- 2010
- Tongue
- English
- Weight
- 535 KB
- Volume
- 411
- Category
- Article
- ISSN
- 0304-3975
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