2 papers
math.CO2020
Conditions on the regularity of balanced -partite tournaments for the existence of strong subtournaments with high minimum degree
Ana Paulina Figueroa, Juan José Montellano-Ballesteros, Mika Olsen
We consider the following problem posed by Volkmann in 2007: How close to regular must a c-partite tournament be, to secure a strongly connected subtournament of order ? We give…
math.CO2018
Decomposition of balanced multipartite tournaments into strongly connected tournaments
A. P. Figueroa, J. J. Montellano-Ballesteros, M. Olsen
Decomposing a digraph into subdigraphs with a fixed structure or property is a classical problem in graph theory and a useful tool in a number of applications of networks and commu…