On ternary transversal matroids (Q1092053)
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scientific article; zbMATH DE number 4012635
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | On ternary transversal matroids |
scientific article; zbMATH DE number 4012635 |
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On ternary transversal matroids (English)
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1986
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Binary transversal matroids were characterized by \textit{J. de Sousa} and \textit{D. J. A. Welsh} [J. Math. Anal. Appl. 40, 55-59 (1972; Zbl 0197.288)]. Answering a question of Ingleton, the author characterizes ternary transversal matroids via forbidden series minors.
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ternary transversal matroids
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