Ardila, Federico
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The Electronic Journal of Combinatorics Volume 14 (2007) - Notes
Transversal and Cotransversal Matroids via their Representations
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The Electronic Journal of Combinatorics Volume 23, Issue 3 (2016) - Papers
The Topology of the External Activity Complex of a Matroid
Abstract PDF ExternalActivityComplex-FullSubmission Officia source