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Another construction of edge-regular graphs with regular cliques. (arXiv:1810.07454v1 [math.CO])

来源于:arXiv
We exhibit a new construction of edge-regular graphs with regular cliques that are not strongly regular. The infinite family of graphs resulting from this construction includes an edge-regular graph with parameters $(24,8,2)$. We also show that edge-regular graphs with $1$-regular cliques that are not strongly regular must have at least $24$ vertices. 查看全文>>