Robuta

https://ac.tuwien.ac.at/publication/clique-width-minimization-is-np-hard/ Clique-width Minimization is NP-hard | AC Group | TU Wien Jan 1, 2006 - *Proceedings of STOC 2006; the 38th ACM Symposium on Theory of Computing, Seattle, Washington, USA*, pages 354–362, 2006, ACM. clique widthnp hardtu wienminimizationgroup https://researcher.itu.dk/p/en/research-outputs/b-coloring-parameterized-by-clique-width b-Coloring Parameterized by Clique-Width — IT University of Copenhagen b-Coloring Parameterized by Clique-Width university of copenhagenclique widthcoloringparameterized