1. Public Investment, the Rate of Return, and Optimal Fiscal Policy;Arrow,1970
2. On the cost of constraints in dynamic optimization;Barriere,1967
3. Optimum growth in an aggregative model of capital accumulation: A turnpike theorem;Cass;Econometrica,1966
4. Ordinary Differential Equations;Hartman,1964
5. The theory of investment behavior;Jorgenson,1967