Computational Geometry : XIV Spanish Meeting on Computational Geometry, EGC 2011, Dedicated to Ferran Hurtado on the Occasion of His 60th Birthday, Alcalá De Henares, Spain, June 27-30, 2011, Revised Selected Papers

Oswin Aichholzer, Thomas Hackl, Birgit Vogtenhuber (auth.), Alberto Márquez, Pedro Ramos, Jorge Urrutia