Basile Couëtoux, Jérôme Monnot, Sonia Toubaline. Complexity Results for the Empire Problem in Collection of Stars. In Guohui Lin, editor, Combinatorial Optimization and Applications - 6th International Conference, COCOA 2012, Banff, AB, Canada, August 5-9, 2012. Proceedings. Volume 7402 of Lecture Notes in Computer Science, pages 73-82, Springer, 2012. [doi]
Abstract is missing.