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Cycle transversals in perfect graphs and cographs

✍ Scribed by Brandstädt, Andreas; Brito, Synara; Klein, Sulamita; Nogueira, Loana Tito; Protti, Fábio

Book ID
122810300
Publisher
Elsevier Science
Year
2013
Tongue
English
Weight
425 KB
Volume
469
Category
Article
ISSN
0304-3975

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Cycle-perfect graphs are perfect
Cycle-perfect graphs are perfect
✍ Le, Van Bang 📂 Article 📅 1996 🏛 John Wiley and Sons 🌐 English ⚖ 177 KB 👁 2 views

The cycle graph of a graph G is the edge intersection graph of the set of all the induced cycles of G. G is called cycle-perfect if G and its cycle graph have no chordless cycles of odd length at least five. We prove the statement of the title. 0 1996 John Wiley &