Adrian Kosowski, Alfredo Navarra, Maria Cristina Pinotti. Synchronization Helps Robots to Detect Black Holes in Directed Graphs. In Tarek F. Abdelzaher, Michel Raynal, Nicola Santoro, editors, Principles of Distributed Systems, 13th International Conference, OPODIS 2009, Nîmes, France, December 15-18, 2009. Proceedings. Volume 5923 of Lecture Notes in Computer Science, pages 86-98, Springer, 2009. [doi]
Abstract is missing.