Vamos a hablar sobre una forma no-local de definir perímetro y curvatura de un conjunto que no requiere ninguna regularidad de su frontera (solo medibilidad). La charla está basada en trabajo conjunto con José Mazón y Julián Toledo, de la Universidad de Valencia
The XVII Spanish Meeting on Computational Geometry will be held on June 26-28, 2017, at the Faculty of Science, Universidad de Alicante, Alicante, Spain. The main focus of this international conference is on current topics in Discrete and Computational Geometry, including both theoretical and applied results. EGC started in 1990. The intended audience for this conference includes graduate and undergraduate students, researchers in the area or from neighboring disciplines, and members of industry whose work involves geometric algorithms.