Kalashnikov, ViacheslavKalashnykova, NataliyaLeal Coronado, Mariel Adriana2018-05-282018-05-282018-05-14http://hdl.handle.net/11285/629904Two oligopoly studies compose this thesis. The first study considers that firms have the homogenous objective of maximizing their profits. The second one contemplates the presence of a private firm with a different objective, a consumer friendly firm. InTextoengopenAccesshttp://creativecommons.org/about/cc0/CIENCIAS SOCIALES; CIENCIAS ECONÓMICAS; ECONOMÍA SECTORIAL; OTRASCiencias Sociales / Social SciencesTheory and practice of education--Higher education—Preparation of thesesTesis de doctoradoengineeringoligopoly