Hans Leo Bodlaender, Ton Kloks, Richard B. Tan, Jan van Leeuwen. lambda-Coloring of Graphs. In Horst Reichel, Sophie Tison, editors, STACS 2000, 17th Annual Symposium on Theoretical Aspects of Computer Science, Lille, France, February 2000, Proceedings. Volume 1770 of Lecture Notes in Computer Science, pages 395-406, Springer, 2000. [doi]
Abstract is missing.