Recognizing the -structure of claw-free graphs and a larger graph class.
Babel, Luitpold, Brandstädt, Andreas, Le, Van Bang (2002)
Discrete Mathematics and Theoretical Computer Science. DMTCS [electronic only]
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Babel, Luitpold, Brandstädt, Andreas, Le, Van Bang (2002)
Discrete Mathematics and Theoretical Computer Science. DMTCS [electronic only]
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P. J. McCarthy (1978)
Czechoslovak Mathematical Journal
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Aparna Lakshmanan S., S. B. Rao, A. Vijayakumar (2007)
Mathematica Bohemica
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The paper deals with graph operators—the Gallai graphs and the anti-Gallai graphs. We prove the existence of a finite family of forbidden subgraphs for the Gallai graphs and the anti-Gallai graphs to be -free for any finite graph . The case of complement reducible graphs—cographs is discussed in detail. Some relations between the chromatic number, the radius and the diameter of a graph and its Gallai and anti-Gallai graphs are also obtained.
Zbigniew Lonc, Zdeněk Ryjáček (1991)
Czechoslovak Mathematical Journal
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Gutman, Ivan, Fuji, Zhang (1986)
Publications de l'Institut Mathématique. Nouvelle Série
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