A FEW MORE RBIBDS WITH KAPPA = 5 AND LAMBDA = 1

被引:9
|
作者
ZHU, L [1 ]
DU, BL [1 ]
ZHANG, XB [1 ]
机构
[1] NANJING ARCHITECTURAL & CIVIL ENGN INST,NANJING,PEOPLES R CHINA
关键词
D O I
10.1016/0012-365X(91)90456-C
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
It has been shown that there exists a (upsilon, 5, 1)-RBIBD for any positive integer upsilon = 5 (mod 20) with 147 possible exceptions. We show that such designs exist for 34 of these values.
引用
收藏
页码:409 / 417
页数:9
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