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arXiv 1107.0475math.COmath.MG
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两个距离正则图

Two distance-regular graphs

Andries E. Brouwer, Dmitrii V. Pasechnik

摘要:

本文构造了两类距离正则图,即B_3(q)型对偶极图在远离不动点的顶点上导出的子图和D_4(q)型对偶极图在远离固定边的顶点上导出的子图。后者是前者的扩展的二部二重。

英文摘要:

We construct two families of distance-regular graphs, namely the subgraph of the dual polar graph of type B_3(q) induced on the vertices far from a fixed point, and the subgraph of the dual polar graph of type D_4(q) induced on the vertices far from a fixed edge. The latter is the extended bipartite double of the former.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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