The number of convergent graphs under the biclique operator with no twin vertices is finite

The biclique graph of G, K B (G), is the intersection graph of the bicliques of G. Given a graph G, the iterated biclique graph of G, K B k (G), is the graph defined iteratively as follows: K B k + 1 (G) = K B (K B k (G)). Say that a graph G diverges (resp. converges) under the operator KB whenever...

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Detalles Bibliográficos
Autores principales: Groshaus, Marina E., Montero, Leandro P.
Publicado: 2009
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Acceso en línea:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_15710653_v35_nC_p241_Groshaus
http://hdl.handle.net/20.500.12110/paper_15710653_v35_nC_p241_Groshaus
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