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| Keyword : matroid
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Excluded Minors for ℚ-Representability in Algebraic Extension
Hidefumi HIRAISHI Sonoko MORIYAMA | Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2019/09/01
Vol. E102-A
No. 9 ;
pp. 1017-1021
Type of Manuscript:
Special Section PAPER (Special Section on Discrete Mathematics and Its Applications)
Category: Graph algorithms
Keyword:
matroid, representable matroid, matroid minor, | | | Summary | Full Text:PDF | |
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Excluded Minors of Rank 3 for Orientability and Representability
Hidefumi HIRAISHI Sonoko MORIYAMA | Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2018/09/01
Vol. E101-A
No. 9 ;
pp. 1355-1362
Type of Manuscript:
Special Section PAPER (Special Section on Discrete Mathematics and Its Applications)
Category:
Keyword:
matroid, representable matroid, matroid minor, | | | Summary | Full Text:PDF | |
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Level Set Characterization of M-convex Functions
Akiyoshi SHIOURA | Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2000/04/25
Vol. E83-A
No. 4 ;
pp. 586-589
Type of Manuscript:
Special Section PAPER (Special Section on Discrete Mathematics and Its Applications)
Category:
Keyword:
matroid, base polyhedron, convex function, level set, | | | Summary | Full Text:PDF | |
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