Kings in Multipartite Hypertournaments
Combinatorics
2021-07-19 v4 Discrete Mathematics
Abstract
In his paper "Kings in Bipartite Hypertournaments" (Graphs Combinatorics 35, 2019), Petrovic stated two conjectures on 4-kings in multipartite hypertournaments. We prove one of these conjectures and give counterexamples for the other.
Keywords
Cite
@article{arxiv.2011.05878,
title = {Kings in Multipartite Hypertournaments},
author = {Jiangdong Ai and Stefanie Gerke and Gregory Gutin},
journal= {arXiv preprint arXiv:2011.05878},
year = {2021}
}