1.Toulouse School of Economics, (LERNA),University of Toulouse,Toulouse,France;2.Paris School of Economics,University of Paris 1, CNRS,Paris,France;3.CES, MSE,Paris,France
Abstract:
This paper studies the existence of solutions in continuous time optimization problems. It provides a theorem whose conditions
can be easily checked in most models of the optimal growth theory, including those with increasing returns and multi-sector
economies.