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关于相对L-强紧集 被引量:1

On relative L-strong compact sets
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摘要 利用截集定义了相对L-强紧集的概念,系统地研究了相对L-强紧集一些性质,包括可乘性、闭集遗传性等,给出了相对L-强紧性的一些等价刻划.最后,给出了相对L-强紧集与相对良紧集以及链之间的一个关系. The concept of relative L-strong compact set is defined by cuts in L-topological space for L a complete lattice. Some properties of relative L-strong compact set are studied, including the productivity and the closed heredity. Finally, the connections between relative L-strong compactness, relative N-compactness and chain are investigated.
作者 李尧龙
出处 《西南民族大学学报(自然科学版)》 CAS 2007年第6期1204-1209,共6页 Journal of Southwest Minzu University(Natural Science Edition)
基金 国家自然科学基金资助项目(10271069) 渭南师范学院专项科研基金资助项目(07YKZ067).
关键词 L-拓扑空间 相对紧性 相对L-强紧集 分子 远域 L-topological space: relative compactness: relative L-strong compact set molecule remote neighborhood
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参考文献7

  • 1ARHANGEL'SKII A V. Relative topological properties and relative topological spaces[J]. Topology Appl. 1996, 70:87-99.
  • 2LIU Y M, LUO M K. Fuzzy topology [M]. Singapore: World Scientific Publishing, 1997.
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同被引文献8

  • 1李尧龙,李海洋,赵正波.关于相对SR紧性[J].纺织高校基础科学学报,2006,19(3):193-196. 被引量:1
  • 2A V ARHANGEL'SKII. Relative topological properties and relative topological spaces[J].Topology Appl. 1996, 70:87-99.
  • 3Liu Y M Luo M.K. Fuzzy topology [M]. Singapore: World Scientific Publishing, 1997.
  • 4ZHAO D S. The N-compactness in L-fuzzy topological spaces [J]. J Math Anal Appl, 1987,128:64-79.
  • 5LI YAOLONG, LI SHENGGANG The relative N-compactness in L-fuzzy Topological spaces [J].Chinese Quarterly J Math, 2005, 20(4): 150-154.
  • 6J.CHADWICK. Relative compactness and compactness of general subsets in an I-fuzzy topological space[J]. Question Mathematics, 1991, 14:491-507.
  • 7LI SHENGGANG, BAI SHIZHONG, LIU NI. The near SR-compactness axiom in L-topological spaces[J]. Fuzzy Sets and Systems, 2004, 147: 307-316.
  • 8R.ENGELKING General topology[M]. Warszawa: Polish Science Publishing,1977.

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