3 citations · 8 across the 25 of their papers we have counts for
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math.CO2022★ 3 cited
Problems, proofs, and disproofs on the inversion number
Guillaume Aubian, Frédéric Havet, Florian Hörsch +4
The {\it inversion} of a set of vertices in a digraph consists in reversing the direction of all arcs of . The {\it inversion number} of an oriented grap…
math.CO2022★ 2 cited
On the minimum number of arcs in -dicritical oriented graphs
Pierre Aboulker, Thomas Bellitto, Frédéric Havet +1
The dichromatic number $\dic(D)$ of a digraph is the least integer such that can be partitioned into directed acyclic digraphs. A digraph is -dicritical if $\dic…