Korean Journal of Mathematics
- 제15권2호
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- Pages.101-114
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- 2007
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- 1976-8605(pISSN)
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- 2288-1433(eISSN)
LINEAR OPERATORS PRESERVING MAXIMAL COLUMN RANKS OF NONNEGATIVE REAL MATRICES
- Kang, Kyung-Tae (Combinatorial and Computational Mathematics Center, POSTECH) ;
- Kim, Duk-Sun (Department of Mathematics, SungKyunKwan University) ;
- Lee, Sang-Gu (Department of Mathematics, SungKyunKwan University) ;
- Seol, Han-Guk (Department of Mathematics, Daejin University)
- 투고 : 2007.08.18
- 발행 : 2007.12.30
초록
For an
키워드