The research interests are inserted in the field of endogenous growth literature, studying the problems of indeterminacy of equilibrium, and the role of bifurcating and chaotic solutions, in driving the system towards the long run steady state, both in continuous and discontinuous economic scenarios. Another particular area of interest is reserved to the study of the investigation of the long run relationship between polluting activities and economic growth within the literature regarding the Environmental Kuznets Curve hypothesis.