Abstract | ||
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In his work on classes of (0, 1)-matrices with given row and column sum vectors, Herbert Ryser proved that the maximum term rank possible in a normalized class, ¿, can be realized by a matrix having ¿ (independent) 1's in positions (1, ¿), (2, ¿ ¿ 1), ¿ , (¿, 1). We study the positions occupied by sets of t ¿ ¿ independent 1's. |
Year | DOI | Venue |
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1997 | 10.1016/S0012-365X(96)00305-6 | Discrete Mathematics |
Keywords | Field | DocType |
term rank | Discrete mathematics,Combinatorics,Matrix (mathematics),Mathematics | Journal |
Volume | Issue | ISSN |
170 | 1 | Discrete Mathematics |
Citations | PageRank | References |
0 | 0.34 | 0 |
Authors | ||
1 |
Name | Order | Citations | PageRank |
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Kevin McDougal | 1 | 0 | 1.69 |