Given a positive integer d, the class d-DIR is defined as all those
inte...
Twin-width is a structural width parameter introduced by Bonnet, Kim,
Th...
Bonnet et al. (FOCS 2020) introduced the graph invariant twin-width and
...
The complexity of the problem of deciding properties expressible in FO l...
While structural width parameters (of the input) belong to the standard
...
Over the past two decades the main focus of research into first-order (F...