W. Cames van Batenburg

activity

20142026

most citedA tight Erdős-Pósa function for planar minors

8 citations · 36 across the 26 of their papers we have counts for

collaborators

Showing 2024Show all

2 papers · 1 filter

math.CO2024

Sharp Bounds on Lengths of Linear Recolouring Sequences

Stijn Cambie, Wouter Cames van Batenburg, Daniel W. Cranston

A recolouring sequence, between $k$ -colourings $α$ and $β$ of a graph $G$ , transforms $α$ into $β$ by recolouring one vertex at a time, such that after each recolouring step we aga…

math.CO2024

Fractional list packing for layered graphs

Stijn Cambie, Wouter Cames van Batenburg

The fractional list packing number $χ_{ℓ}^{∙} (G)$ of a graph $G$ is a graph invariant that has recently arisen from the study of disjoint list-colourings. It measures how…