Restrepo Restrepo, Jorge Humberto; Magister en Finanzas; jrestr86@eafit.edu.co; evelas@eafit.edu.co(Universidad EAFIT; Maestría en Finanzas; Escuela de Economía y Finanzas, 2011)
The purpose of this paper is to examine if exist persistence and chaotic structures in the time series of the Colombian (IGBC), Chile (IPSA) and Peru (IGBVL) stock Exchange Index and their returns, during the period between ...
Restrepo, Juan D.; Kjerfve, Bjo¨rn; Hermelin Arbaux, Michel; Restrepo, Juan C.(Elsevier; Grupo de Investigación Geología Ambiental e Ingeniería Sísmica; Escuela de Ingeniería, 2005-05-04)
The Magdalena River, a major fluvial system draining most of the Colombian Andes, has the highest sediment yield of any medium- sized or large river in South America. We examined sediment yield and its response to control ...
