\(\delta^{*}\)-open sets and relation between some weak and strong forms of \(\delta^{*}\)-open sets in topological spaces
作者: Hariwan Zikri Ibrahim
刊名: Journal of Advanced Studies in Topology, 2015, Vol.6 (1), pp.20-27
来源数据库: Modern Science Publishers
原始语种摘要: The purpose of this present paper is to study some new classes of sets by using the open sets and functions in topological spaces. For this aim, the notions of \(\delta^{*}\)-open, \(\delta\)-\(\delta^{*}\)-\(\alpha\)-open, \(\delta\)-\(\delta^{*}\)-preopen, \(\delta\)-\(\delta^{*}\)-semiopen, \(\delta\)-\(\delta^{*}\)-\(b\)-open, \(\delta\)-\(\delta^{*}\)-\(\beta\)-open, \(\delta^{*}\)-\(\delta\)-\(\alpha\)-open, \(\delta^{*}\)-\(\delta\)-preopen, \(\delta^{*}\)-\(\delta\)-semiopen, \(\delta^{*}\)-\(\delta\)-\(b\)-open, \(\delta^{*}\)-\(\delta\)-\(\beta\)-open, \(\delta^{*}\)-\(\alpha\)-open, \(\delta^{*}\)-preopen, \(\delta^{*}\)-semiopen, \(\delta^{*}\)-\(b\)-open and \(\delta^{*}\)-\(\beta\)-open sets are introduced. Properties and the relationships of \(\delta^{*}\)-open sets are...
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  • delta 三角洲
  • between 在中间
  • topological 拓扑的
  • purpose 目的
  • alpha 接字母顺序的
  • forms 格式
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  • paper 格式
  • strong 
  • these 这些的