한국수학교육학회지시리즈B:순수및응용수학 (The Pure and Applied Mathematics)
- 제13권1호
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- Pages.11-18
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- 2006
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- 1226-0657(pISSN)
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- 2287-6081(eISSN)
ESTIMATION OF THE NUMBER OF ROOTS ON THE COMPLEMENT
- Yang Ki-Yeol (DEPARTMENT OF MATHEMATICS, EDUCATION, SUNCHON NATIONAL UNIVERSITY)
- 발행 : 2006.02.01
초록
Let f : (X, A)