We set up a generalized Solow-Swan model to study the exogenous impact of population, saving rate, technological change, and labor participation rate on economic growth. By introducing generalized exogenous variables into the classical Solow-Swan model, we obtain a nonautomatic differential equation. It is proved that the solution of the differential equation is asymptotically stable if the generalized exogenous variables converge and does not converge when one of the generalized exogenous variables persistently oscillates.
Donghan Cai. Hui Ye. Longfei Gu. "A Generalized Solow-Swan Model." Abstr. Appl. Anal. 2014 (SI53) 1 - 8, 2014. https://doi.org/10.1155/2014/395089