On the existence of a stationary optimal stock for a multi-sector economy: A primal approach
Using a purely primal approach, we show the existence of a non-trivial stationary optimal stock for a multi-sector economy. Our result generalizes earlier work by dropping the \(\delta\)-productivity assumption and by replacing the continuity hypothesis on the utility function by upper semicontinuity.
existence of a non-trivial stationary optimal stock
scientific article; zbMATH DE number 3993245