Independence,clique size and maximum degree |
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Authors: | Siemion Fajtlowicz |
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Affiliation: | (1) Department of Mathematics, University of Houston, 77004 Houston, Texas, USA |
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Abstract: | It was shown before that ifG is a graph of maximum degreep containing no cliques of the sizeq then the independence ratio is greater than or equal to 2 / (p +q). We shall discuss here some extreme cases of this inequality. Dedicated to Paul Erdős on his seventieth birthday |
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Keywords: | 05 C 35 |
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