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有序三元系超大集的进一步结果 被引量:2

The Further Results on Overlarge Sets of Oriented Triple Systems
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摘要 本文对有序三元系超大集的存在性进行了进一步讨论,得到了v≡12(mod24),及v=3·4k·5n+4k(k≥0,n≥1),v=63·5n+1(n≥0)时,OLMTS(v)及OLDTS(v)的存在性。 In this paper, the problem of the existence for the overlarge sets of oriented triple systems has been discussed. The results has been given: if v = 12(mod24), and v = 3·4k·5n + 4k(k≥0, n≥1), v= 63· 5n +1(n≥ 0), then there exist both OLMTS(v) and OLDTS(v).
作者 张劼 田子红
出处 《工程数学学报》 CSCD 北大核心 2004年第3期345-350,共6页 Chinese Journal of Engineering Mathematics
基金 国家自然科学基金资助项目(10371031 60373059).
关键词 Mendelsohn(Directed)三元系 超大集 Merndelsohn (Directed) triple system overlargo set
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参考文献7

  • 1Sharry M J, Street A P. A double construction for overlarge sets of Steiner triple systems[J]. Ars Combinatoria, 1991;32:143-151
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二级参考文献3

  • 1[1]SHARRY M J,STREET A P. A double construction for overlarge sets of Steiner triple systems [J]. Ars Combin,1991,32: 143-151.
  • 2[2]KANG Qing-de,LEI Jian-guo. On large sets of resolvable and almost resolvable oriented triple systems [J]. J Combin Design, 1996,4(2) .. 95-104.
  • 3[3]KANG Qing-de,TIAN Zi-hong. Large sets of oriented triple systems with resovlability [J]. Discrete Mathematics,2000,212:199-221.

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