한국수학교육학회지시리즈B:순수및응용수학 (The Pure and Applied Mathematics)
- 제6권1호
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- Pages.13-16
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- 1999
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- 1226-0657(pISSN)
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- 2287-6081(eISSN)
ON THE $\omega$ -DERIVED SET
- Goo, Yoon-Hoe (Department of Mathematics, Hanseo University) ;
- Ry, Dae-Hee (Department of Computer Science, chungwoon University)
- 발행 : 1999.05.01
초록
We introduce the notion of the