Alfredo Burrieza, Emilio Muñoz-Velasco, Manuel Ojeda-Aciego. Closeness and Distance Relations in Order of Magnitude Qualitative Reasoning via PDL. In Pedro Meseguer, Lawrence Mandow, Rafael M. Gasca, editors, Current Topics in Artificial Intelligence, 13th Conference of the Spanish Association for Artificial Intelligence, CAEPIA 2009, Seville, Spain, November 9-13, 2009. Selected Papers. Volume 5988 of Lecture Notes in Computer Science, pages 71-80, Springer, 2009.
Abstract is missing.