A Note on Arc-Disjoint Cycles in Bipartite Tournaments
Jasine Babu, Ajay Saju Jacob, R. Krithika, Deepak Rajendraprasad·2020-02-17·via cs.DS updates on arXiv.org
We show that for each non-negative integer k, every bipartite tournament either contains k arc-disjoint cycles or has a feedback arc set of size at most 7(k - 1).