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CS(13m,4m)与CS(15m,4m)的存在性 被引量:3

The Existence of CS(13m,4m) and CS(15m,4m)
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摘要 一个所谓的v阶k 圈系统 ,简记为CS(v,k) ,是长度为k的无向圈的集合 ,它的全体无向边恰构成v阶完全图Kv 的边的一个分拆 .本文利用差方法构造性地给出了CS(13m ,4m) ,m≡ 13(mod 16 )和CS(15m ,4m) ,m≡ 7(mod 16 )的存在性 . A so-called k-cycle system of order v,briefly denote by CS(v,k) (or k-CS(v)) is a collection C(v,k) of undirected cycles with length k,whose (undirected) edges partition all edges of a complete graph K v of order v.This paper use difference mathod to give the existence of CS(13m,4m),m≡13 (mod 16) and CS(15m,4m),m≡7(mod 16).
作者 郭志芬
出处 《首都师范大学学报(自然科学版)》 2002年第1期18-22,27,共6页 Journal of Capital Normal University:Natural Science Edition
基金 国家自然科学基金资助项目 ( 198310 5 0 )
关键词 k-圈系统 差路 差圈 完全图 无向圈 CS(13m 14m) CS(15m 4m) 存在性 k-cycle system, difference path, defference cycle.
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  • 1Chang Yanxun,ARS Comb,1996年,44卷,273页
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共引文献2

同被引文献12

  • 1郭志芬,田子红.关于CS(9m,4m)与CS(11m,4m)的存在性[J].商丘师范学院学报,2005,21(2):38-43. 被引量:1
  • 2郭志芬,田子红.关于CS(5m,4m)与CS(7m,4m)的存在性[J].首都师范大学学报(自然科学版),2005,26(3):7-11. 被引量:1
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  • 6CaikuN Liu, Zhifen Guo, qingde Kang. Some results for cycle system with block size 6q. Bulletin of the ICA, 2000(30) :79 - 90.
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  • 9Kang qingde.Self-converse Mendelsohn designs with block size 4t+2[J].JCD,1999(7):283-310.
  • 10Caikun Liu,Zhifen Guo and qingde Kang.Some results for cycle system with block size 6q[J].Bulletin of the ICA,2000,30:79-90.

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