Konstanty Junosza-Szaniawski, Jan Kratochvíl, Mathieu Liedloff, Peter Rossmanith, Pawel Rzazewski. Fast Exact Algorithm for ::::L::::(2, 1)-Labeling of Graphs. In Mitsunori Ogihara, Jun Tarui, editors, Theory and Applications of Models of Computation - 8th Annual Conference, TAMC 2011, Tokyo, Japan, May 23-25, 2011. Proceedings. Volume 6648 of Lecture Notes in Computer Science, pages 82-93, Springer, 2011.
Abstract is missing.