충청수학회지 (Journal of the Chungcheong Mathematical Society)
- 제21권2호
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- Pages.175-182
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- 2008
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- 1226-3524(pISSN)
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- 2383-6245(eISSN)
DEGREE OF NEARNESS
- Lee, Seung On (Department of Mathematics Chungbuk National University) ;
- Lee, Eun Pyo (Department of Mathematics Seonam University)
- 투고 : 2008.02.28
- 심사 : 2008.04.14
- 발행 : 2008.06.30
초록
This paper is a revised version of [5]. In [5], we define' nearness between two points' in a topological space in many ways and show that a continuous function preserves one-sided nearness. We also show that a
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