University of Cambridge > Talks.cam > Discrete Analysis Seminar > On the CNF complexity of graphs with no K_{2,2}'s

On the CNF complexity of graphs with no K_{2,2}'s

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  • UserNets Hawk Katz (Indiana/Caltech)
  • ClockWednesday 31 October 2012, 16:00-17:00
  • HouseMR11, CMS.

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We disprove an old conjecture of Pudlak, Rodl, and Savicky regarding the graph complexity of bipartite graphs containing no K_{2,2}’s. We describe the significance of this conjecture and make a conjecture which is a suitable replacement.

This talk is part of the Discrete Analysis Seminar series.

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