Domination in bipartite graphs |
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Authors: | Jochen Harant |
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Affiliation: | Institut für Mathematik, TU Ilmenau, Postfach 100565, D-98684 Ilmenau, Germany |
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Abstract: | We prove that the domination number of a graph of order n and minimum degree at least 2 that does not contain cycles of length 4, 5, 7, 10 or 13 is at most . Furthermore, we derive upper bounds on the domination number of bipartite graphs of given minimum degree. |
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Keywords: | Domination number Cycle length Bipartite Probabilistic method |
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