Characterization of classical graph classes by weighted clique graphs
نویسندگان
چکیده
منابع مشابه
Characterization of classical graph classes by weighted clique graphs
Given integers m1, . . . ,ml, the weighted clique graph of G is the clique graph K(G), in which there is a weight assigned to each complete set S of size mi of K(G), for each i = 1, . . . , l. This weight equals the cardinality of the intersection of the cliques of G corresponding to S. We characterize weighted clique graphs in similar terms as Roberts and Spencer’s characterization of clique g...
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ژورنال
عنوان ژورنال: Discrete Applied Mathematics
سال: 2014
ISSN: 0166-218X
DOI: 10.1016/j.dam.2013.04.013