...
首页> 外文期刊>Hormone molecular biology and clinical investigation. >Yet Two Additional Large Numbers of Subuniverses of Finite Lattices
【24h】

Yet Two Additional Large Numbers of Subuniverses of Finite Lattices

机译:然而,两个额外的大量次级共同体有限的晶格

获取原文
获取原文并翻译 | 示例
           

摘要

By a subuniverse, we mean a sublattice or the emptyset. We prove that the fourth largest number of subuniverses of an n-element lattice is 43 2n?6 for n ≥ 6, and the fifth largest number of subuniverses of an n-element lattice is 85 2n?7 for n ≥ 7. Also, we describe the n-element lattices with exactly 43 2n?6 (for n ≥ 6) and 85 2n?7 (for n ≥ 7) subuniverses.
机译:由其,我们意味着亚点阵或emptyset。次级共同体的n元晶格是432 n ?85 2 n n元晶格的次级共同体?n≥7。与完全43 2 n格?2 n ?

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