Algorithms and Computation

Voronoi Diagrams with Disconnected Regions . . . . . . . . . . . . . . . 306 Cecilia Bohler and Rolf Klein Terrain Visibility with Multiple Viewpoints . . . . . . . . . . . . . . . . . . . . . . . . . 317 Ferran Hurtado, Maarten Löffler, Inês Matos, Vera Sacristán, Maria Saumell, Rodrigo I. Silveira, and Frank Staals Session 5A: Graph Theory and Algorithms II Exact Algorithms for Maximum Independent Set . . . . . . . . . . . . . . . . . . . . . 328 Mingyu Xiao and Hiroshi Nagamochi XIV Table of