Graphs with greatest number of matchings.
I. Gutman (1980)
Publications de l'Institut Mathématique [Elektronische Ressource]
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I. Gutman (1980)
Publications de l'Institut Mathématique [Elektronische Ressource]
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Igor' E. Zverovich, Olga I. Zverovich (2004)
Discussiones Mathematicae Graph Theory
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We introduce a new hereditary class of graphs, the dominant-matching graphs, and we characterize it in terms of forbidden induced subgraphs.
Bretto, A. (1999)
Southwest Journal of Pure and Applied Mathematics [electronic only]
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Zdzisław Skupień (2007)
Discussiones Mathematicae Graph Theory
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Alina Szelecka, Andrzej Włoch (1996)
Discussiones Mathematicae Graph Theory
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Strongly perfect graphs were introduced by C. Berge and P. Duchet in [1]. In [4], [3] the following was studied: the problem of strong perfectness for the Cartesian product, the tensor product, the symmetrical difference of n, n ≥ 2, graphs and for the generalized Cartesian product of graphs. Co-strong perfectness was first studied by G. Ravindra andD. Basavayya [5]. In this paper we discuss strong perfectness and co-strong perfectness for the generalized composition (the lexicographic...
Grady D. Bullington, Linda L. Eroh, Steven J. Winters (2010)
Discussiones Mathematicae Graph Theory
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Explicit formulae for the γ-min and γ-max labeling values of complete bipartite graphs are given, along with γ-labelings which achieve these extremes. A recursive formula for the γ-min labeling value of any complete multipartite is also presented.
Risto Šokarovski (1977)
Publications de l'Institut Mathématique
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W. Wessel (1987)
Applicationes Mathematicae
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S. F. Kapoor, Linda M. Lesniak (1976)
Colloquium Mathematicae
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Gary Chartrand, Donald L. Goldsmith, Seymour Schuster (1979)
Colloquium Mathematicae
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Gary Chartrand, Hudson V. Kronk, Seymour Schuster (1973)
Colloquium Mathematicae
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Beata Orchel (1996)
Discussiones Mathematicae Graph Theory
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In this paper we give all pairs of non mutually placeable (p,q)-bipartite graphs G and H such that 2 ≤ p ≤ q, e(H) ≤ p and e(G)+e(H) ≤ 2p+q-1.
Ivica Bošnjak, Rozália Madarász (2018)
Czechoslovak Mathematical Journal
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For a class of graphs we say that it is globally determined if any two nonisomorphic graphs from that class have nonisomorphic globals. We will prove that the class of so called CCB graphs and the class of finite forests are globally determined.