期刊文献+

Seq紧空间 被引量:4

Seq-compact Space
下载PDF
导出
摘要 讨论了拓扑空间的Seq紧性,研究Seq紧空间的刻画及Seq紧子集的性质,并给出序列闭映射的等价刻画和Seq紧映射的定义,进而研究映射与Seq紧性的关系。 In this paper, we discuss Seq-compactness in a topological space, study the description of a Seq-compact space and properties of Seq-compact sets, and give the characterizations of sequence-close mappings and the definition of Seq-compact mappings. Furtherly, we study the relationship between mappings and Seq-compactness.
作者 黄琴
出处 《莆田学院学报》 2007年第2期10-14,共5页 Journal of putian University
基金 福建省自然科学基金资助项目(2006J0228) 莆田学院校内资助项目(2006Q002 JG2006040)
关键词 Seq紧性 序列闲映射 Seq紧映射 Seq-compacmess sequence-close mappings Seq-compact mappings
  • 相关文献

参考文献5

  • 1林寿.连通度量空间的映象[J].数学年刊(A辑),2005,26(3):345-350. 被引量:11
  • 2黄琴.序列连通空间[J].数学研究,2005,38(2):157-162. 被引量:9
  • 3Qin Huang,Shou Lin. Notes on sequentially connected spaces[J] 2006,Acta Mathematica Hungarica(1-2):159~164
  • 4á Császár. γ-Compact Spaces[J] 2000,Acta Mathematica Hungarica(1-2):99~107
  • 5á. Császár. Generalized Open Sets[J] 1997,Acta Mathematica Hungarica(1-2):65~87

二级参考文献13

  • 1Nadler, Jr S. B., Continuum Theory: An Introduction [M], Marcel Dekker Inc., New York, 1992.
  • 2Tkachuk, V. V., When do connected spaces have nice connected preimages [J], Proc.Amer. Math. Soc., 126(1998), 279-287.
  • 3Franklin, S. P., Spaces in which sequences suffice [J], Fund. Math., 57:1(1965), 107-115.
  • 4Fedeli, A. & Le Donne, A., On good connected preimages [J], Topology Appl., 125(2002), 489-496.
  • 5Siwiec, F., Sequence-covering and countably bi-quotient mappings [J], General Topology Appl., 1(1971), 143-154.
  • 6Engelking, R., General Topology (Revised and completed edition) [M], Heldermann Verlag, Berlin, 1989.
  • 7Tkachuk ⅤⅤ. When do connected spaces have nice connected preimages? Proc. Amer. Math. Soc ,1998, 126:279-287.
  • 8Fedeli A, Le Donne A. On good cvnnected preimages. Topology Appl. 2002, 125:489-496.
  • 9Franklin S P.Spaces in which sequences suffice.Fund.Math.1965,57(1):107—115.
  • 10Kelly J L.General Topology.Vanostrand,1955.

共引文献14

同被引文献22

  • 1林寿.连通度量空间的映象[J].数学年刊(A辑),2005,26(3):345-350. 被引量:11
  • 2黄琴.序列连通空间[J].数学研究,2005,38(2):157-162. 被引量:9
  • 3周景新,欧阳军.S连通空间及其性质[J].北华大学学报(自然科学版),2007,8(2):97-100. 被引量:2
  • 4黄琴.局部序列连通空间[J].广西大学学报(自然科学版),2007,32(1):84-88. 被引量:5
  • 5Franklin S P. Space in which sequences suffice [J]. Fund. Math., 1965, 57:107-115.
  • 6Csaszar A. Generalized open sets [J]. Acta. Math. Hungar., 1997, 75(1-2): 65-87.
  • 7Csaszar A. -connected sets [J]. Acta. Math. Hungar., 2003, 101: 273-279.
  • 8[1]Huang Q,Lin S.Notes on Sequences Connected Spaces[J].Acta Math Hungar,2006,110(1-2):159-164.
  • 9[2]Fedel Ai,Le A Donne.On Good Connected Preimages[J].Topology Appl,2002,125:489-496.
  • 10[9]Franklin S P.Spaces in Which Sequences Suffice[J].Fund Math,1965,57(1):107-115.

引证文献4

二级引证文献1

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部