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L-拓扑空间中的一类新Urysohn空间

A New Kind of Urysohn Space among L-Topological Spaces
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摘要 在L-拓扑空间引入了一类新的Urysohn空间,称为SP-Urysohn空间,得到了它的若干良好性质与特征,并讨论了它与其他Urysohn空间之间的关系. This paper introduces the new concept of SP-Urysohn space among L-topological spaces and obtains some of its good properties and characteristics.The relationship between the SP-Urysohn space and other Urysohn spaces are also discussed.
出处 《五邑大学学报(自然科学版)》 CAS 2007年第3期3-6,共4页 Journal of Wuyi University(Natural Science Edition)
基金 国家自然科学基金资助项目(60542001) 江门市科技计划项目([2005]102 江财工[2007]208)
关键词 L-拓扑空间 半准闭集 远域 SP-Urysohn空间 L-topological spaces semi-preclosed sets remote-neighborhood SP-Urysohn space
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