On local structure of a distance-regular graph of Hamming type
On local structure of a distance-regular graph of Hamming type
复制标题
Hamming型距离正则图的局部结构
DOI:
10.1016/0095-8956(89)90072-5
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发表时间:
1989
期刊:
影响因子:
--
通讯作者:
K. Nomura
中科院分区:
文献类型:
--
作者:
K. Nomura
We shall prove a result about local structures of distance-regular graphs withc2= 2,c3= 3. This gives a generalization and simple proof of the essential part of Egawa's characterization of the Hamming scheme [J. Combin. Theory Ser. A31(1981), 108–125].