/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: mmoyana https://cdn.slidesharecdn.com/profile-photo-mmoyana-48x48.jpg?cb=1720473154 Ph.D 96 from Purdue University, Indiana, USA and M.Eng in Operations Research 82 from the Monterrey Institute of Technology, México, 82.