Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5777062 | Electronic Notes in Discrete Mathematics | 2017 | 7 Pages |
Abstract
Let D be a k-regular bipartite tournament. We show that, for every even p with 4â¤pâ¤|V(D)|â4, D has a cycle C of size p such that D\C is Hamiltonian unless D is isomorphic to a special digraph, F4k. This result proves a conjecture of Manoussakis, Song and Zhang.
Keywords
Related Topics
Physical Sciences and Engineering
Mathematics
Discrete Mathematics and Combinatorics
Authors
Stéphane Bessy, Jocelyn Thiebaut,