Journal of the Korean Mathematical Society (대한수학회지)
- Volume 33 Issue 3
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- Pages.679-684
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- 1996
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- 0304-9914(pISSN)
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- 2234-3008(eISSN)
THE JUMP NUMBER OF BIPARTITE POSETS FROM MATROIDS
- Jung, Hyung-Chan (Liberal Arts and Sciences Korea Institute of Technology and Education ) ;
- Yoon, Young-Jin (Department of Mathematics Kunsan National University )
- Published : 1996.08.01
Abstract
In this paper we try to investigate the connection between matroids and jump numbers. A couole of papers [3, 5] are known, but they discuss optimization problems with matroid structure. Here we calculate the jump numbers of some bipartite posets which are induced by matroids.