咨询与建议

限定检索结果

文献类型

  • 2 篇 期刊文献

馆藏范围

  • 2 篇 电子文献
  • 0 种 纸本馆藏

日期分布

学科分类号

  • 2 篇 理学
    • 2 篇 数学

主题

  • 2 篇 doubly constant ...
  • 1 篇 resolvable
  • 1 篇 generalized kirk...
  • 1 篇 frame
  • 1 篇 permutation code
  • 1 篇 doubly resolvabl...
  • 1 篇 large set
  • 1 篇 steiner system
  • 1 篇 howell design
  • 1 篇 orthogonal array
  • 1 篇 kirkman square
  • 1 篇 group divisible ...

机构

  • 1 篇 nantong univ sch...
  • 1 篇 technion israel ...
  • 1 篇 univ new s wales...

作者

  • 1 篇 wang jinhua
  • 1 篇 du juan
  • 1 篇 etzion tuvi
  • 1 篇 abel r. julian r...

语言

  • 2 篇 英文
检索条件"主题词=Doubly constant weight code"
2 条 记 录,以下是1-10 订阅
排序:
Optimal doubly constant weight codes
收藏 引用
JOURNAL OF COMBINATORIAL DESIGNS 2008年 第2期16卷 137-151页
作者: Etzion, Tuvi Technion Israel Inst Technol Dept Comp Sci IL-32000 Haifa Israel
A doubly constant weight code is a binary code of length n(1) + n(2), with constant weight w(1) + w(2), such that the weight of a codeword in the first n(1) coordinates is w(1). Such codes have applications in obtaini... 详细信息
来源: 评论
Some new resolvable GDDs with k=4 and doubly resolvable GDDs with k=3
收藏 引用
DISCRETE MATHEMATICS 2015年 第11期338卷 2105-2118页
作者: Du, Juan Abel, R. Julian R. Wang, Jinhua Nantong Univ Sch Sci Nantong 226007 Peoples R China Univ New S Wales Sch Math & Stat Sydney NSW 2052 Australia
A doubly resolvable packing design with block size k, index lambda, replication number r, and nu elements is called a generalized Kirkman square and denoted by GKS(k) (nu;1, lambda;r). Existence of GKS(3) (4u;1, 1;2(u... 详细信息
来源: 评论