There exists no distance-regular graph with intersection array {55,36,11;1,4,45} - Mathematics > CombinatoricsReport as inadecuate




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Abstract: We prove that a distance-regular graph with intersection array$\{55,36,11;1,4,45\}$ does not exist. This intersection array is from the tableof feasible parameters for distance-regular graphs in -Distance-regulargraphs-\ by A.E. Brouwer, A.M. Cohen, A. Neumaier.



Author: Alexander L. Gavrilyuk

Source: https://arxiv.org/



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