Cliques in graphs excluding a complete graph minor
The electronic journal of combinatorics, Tome 23 (2016) no. 3
This paper considers the following question: What is the maximum number of $k$-cliques in an $n$-vertex graph with no $K_t$-minor? This question generalises the extremal function for $K_t$-minors, which corresponds to the $k=2$ case. The exact answer is given for $t\leq 9$ and all values of $k$. We also determine the maximum total number of cliques in an $n$-vertex graph with no $K_t$-minor for $t\leq 9$. Several observations are made about the case of general $t$.
DOI :
10.37236/5715
Classification :
05C83, 05C69
Mots-clés : graph minor, clique
Mots-clés : graph minor, clique
Affiliations des auteurs :
David R. Wood  1
@article{10_37236_5715,
author = {David R. Wood},
title = {Cliques in graphs excluding a complete graph minor},
journal = {The electronic journal of combinatorics},
year = {2016},
volume = {23},
number = {3},
doi = {10.37236/5715},
zbl = {1344.05132},
url = {http://geodesic.mathdoc.fr/articles/10.37236/5715/}
}
David R. Wood. Cliques in graphs excluding a complete graph minor. The electronic journal of combinatorics, Tome 23 (2016) no. 3. doi: 10.37236/5715
Cité par Sources :