Treffer: On the Maximum Density of Fixed Strongly Connected Subtournaments

Title:
On the Maximum Density of Fixed Strongly Connected Subtournaments
Source:
The Electronic Journal of Combinatorics. 26
Publication Status:
Preprint
Publisher Information:
The Electronic Journal of Combinatorics, 2019.
Publication Year:
2019
Document Type:
Fachzeitschrift Article<br />Other literature type
ISSN:
1077-8926
DOI:
10.37236/6557
DOI:
10.60692/xmcbg-8cm21
DOI:
10.48550/arxiv.1505.05200
DOI:
10.60692/ymx8h-asg62
Rights:
CC BY
arXiv Non-Exclusive Distribution
Accession Number:
edsair.doi.dedup.....2aa9cd497e033d0d94cd24a16470f6ea
Database:
OpenAIRE

Weitere Informationen

We study the density of fixed strongly connected subtournaments on 5 vertices in large tournaments. We determine the maximum density asymptotically for five tournaments as well as unique extremal sequences for each tournament. As a byproduct we also characterize tournaments that are recursive blow-ups of a 3-cycle as tournaments that avoid three specific tournaments of size 5.