We provide sufficient conditions on the objective functional and the constraint functions under which the Lagrangean can be represented by a L exp.1 sequence of multipliers in infinite horizon discrete time optimal growth models.
Le Van, C., & Saglam, C. (2003). Optimal growth models and the Lagrange Multipliers (ECON Discussion Papers 2003/87). https://hdl.handle.net/2078.5/35856