edgeless
- 2017 Diestel2017
- page 5 : edgeless – A vertex of degree $0$ is \emph{isolated}.
- unknown
- edgeless upper bounds linear forest by a constant
- bounded linear forest does not imply bounded edgeless
- edgeless upper bounds stars by a constant
- bounded stars does not imply bounded edgeless
- edgeless upper bounds constant components by a constant
- bounded constant components does not imply bounded edgeless
- edgeless upper bounds co-cluster by a constant
- bounded co-cluster does not imply bounded edgeless
- edgeless upper bounds cluster by a constant
- bounded cluster does not imply bounded edgeless
- edgeless upper bounds distance to edgeless by a constant – by definition
- edgeless upper bounds vertex cover by a constant
- bounded edgeless does not imply bounded domination number