首页> 外文期刊>Journal of combinatorial designs >On orthogonal orthomorphisms of cyclic and non-abelian groups. II
【24h】

On orthogonal orthomorphisms of cyclic and non-abelian groups. II

机译:关于循环群和非阿贝尔群的正交同态。 II

获取原文
获取原文并翻译 | 示例
           

摘要

We construct sets of three pairwise orthogonal orthomorphisms of Z3n, n not divisible by either 2 or 3, n ≠ 7, 17. Combined with results in the literature, this reduces the problem of determining for which v, there exist three pairwise orthogonal orthomorphisms of Zv to the case v = 9p, p > 3 a prime. This yields new lower bounds for the number of pairwise orthogonal orthomorphisms of classes of dihedral groups of doubly even order, and classes of linear groups. These results also find application in the construction of Z-cyclic triplewhist tournaments.
机译:我们构造了Z3n的三个成对正交正交态的集合,n不能被2或3整除,n≠7、17。结合文献中的结果,这减少了确定哪个v存在三个成对的正交正交态的问题。 Zv到v = 9p,p> 3为素数的情况。这产生了双偶数二面体组类别和线性组类别的成对正交正交同构数的新下界。这些结果也可用于构建Z循环三重锦标赛。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号