Ferdinando Cicalese, Martin Milanic, Ugo Vaccaro. Hardness, Approximability, and Exact Algorithms for Vector Domination and Total Vector Domination in Graphs. In Olaf Owe, Martin Steffen, Jan Arne Telle, editors, Fundamentals of Computation Theory - 18th International Symposium, FCT 2011, Oslo, Norway, August 22-25, 2011. Proceedings. Volume 6914 of Lecture Notes in Computer Science, pages 288-297, Springer, 2011. [doi]
Abstract is missing.