A hole in a graph is a chordless cycle of length at least four. A graph is even-hole-free if it does not contain any hole of even length as an induced subgraph (where a subgraph is induced if it can be obtained by deleting vertices from the original graph). The first major structural study of this class of graphs was done by Conforti, Cornuéjols, Kapoor, and Vušković (2002), where their primary motivation was to develop techniques that can then be used in the study of the well-known class of perfect graphs. Indeed, the decomposition technique which was developed during the study of even-hole-free graphs led to the proof of the celebrated Strong Perfect Graph Conjecture by Chudnovsky, Seymour, Robertson, and Thomas (proved in 2002). Studi...
A hole in a graph $G$ is an induced cycle of length at least four, and an even hole is a hole of eve...
Given a set $L$ of graphs, a graph $G$ is $L$-free if $G$ does not contain any graph in $L$ as induc...
Given a set $L$ of graphs, a graph $G$ is $L$-free if $G$ does not contain any graph in $L$ as induc...
A hole in a graph is a chordless cycle of length at least four. A graph is even-hole-free if it does...
A hole in a graph is a chordless cycle of length at least four. A graph is even-hole-free if it does...
A hole in a graph is a chordless cycle of length at least four. A graph is even-hole-free if it does...
A hole in a graph is a chordless cycle of length at least four. A graph is even-hole-free if it does...
A hole in a graph is a chordless cycle of length at least four. A graph is even-hole-free if it does...
A hole in a graph is a chordless cycle of length at least four. A graph is even-hole-free if it does...
Un trou dans un graphe est un cycle sans corde d'une longueur au moins quatre. Un graphe est sans tr...
Un trou dans un graphe est un cycle sans corde d'une longueur au moins quatre. Un graphe est sans tr...
The class of all even-hole-free graphs has unbounded tree-width, as it contains all complete graphs....
We present a class of (diamond, even hole)-free graphs with no clique cutset that has unbounded rank...
A hole is a chordless cycle of length at least four, and is even or odd depending onthe parity of it...
A hole in a graph $G$ is an induced cycle of length at least four, and an even hole is a hole of eve...
A hole in a graph $G$ is an induced cycle of length at least four, and an even hole is a hole of eve...
Given a set $L$ of graphs, a graph $G$ is $L$-free if $G$ does not contain any graph in $L$ as induc...
Given a set $L$ of graphs, a graph $G$ is $L$-free if $G$ does not contain any graph in $L$ as induc...
A hole in a graph is a chordless cycle of length at least four. A graph is even-hole-free if it does...
A hole in a graph is a chordless cycle of length at least four. A graph is even-hole-free if it does...
A hole in a graph is a chordless cycle of length at least four. A graph is even-hole-free if it does...
A hole in a graph is a chordless cycle of length at least four. A graph is even-hole-free if it does...
A hole in a graph is a chordless cycle of length at least four. A graph is even-hole-free if it does...
A hole in a graph is a chordless cycle of length at least four. A graph is even-hole-free if it does...
Un trou dans un graphe est un cycle sans corde d'une longueur au moins quatre. Un graphe est sans tr...
Un trou dans un graphe est un cycle sans corde d'une longueur au moins quatre. Un graphe est sans tr...
The class of all even-hole-free graphs has unbounded tree-width, as it contains all complete graphs....
We present a class of (diamond, even hole)-free graphs with no clique cutset that has unbounded rank...
A hole is a chordless cycle of length at least four, and is even or odd depending onthe parity of it...
A hole in a graph $G$ is an induced cycle of length at least four, and an even hole is a hole of eve...
A hole in a graph $G$ is an induced cycle of length at least four, and an even hole is a hole of eve...
Given a set $L$ of graphs, a graph $G$ is $L$-free if $G$ does not contain any graph in $L$ as induc...
Given a set $L$ of graphs, a graph $G$ is $L$-free if $G$ does not contain any graph in $L$ as induc...