Blockers and transversals in some subclasses of bipartite graphs: When caterpillars are dancing on a grid

Autor: Ries, B., Bentz, C., Picouleau, C., de Werra, D., Costa, M.-C., Zenklusen, R.
Zdroj: In Discrete Mathematics 2010 310(1):132-146
Databáze: ScienceDirect