Some uniqueness results for upper bound
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F.R. McMorris; G.T. Myers
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Article
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1983
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Elsevier Science
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English
β 162 KB
The upper bound graphs that arise from exactly one (up to isomorphism) poser :~rc characterized. Weakening these conditions, the class of graphs whose intersection number is equal to the independence number is characterized. In this note all sets are finite and all graphs are connected, undirected,