Abstract
A class of infinite-horizon optimal control problems that arise in economic applications is considered. A theorem on the nonemptiness and boundedness of the set of optimal controls is proved by the method of finite-horizon approximations and the apparatus of the Pontryagin maximum principle. As an example, a simple model of optimal economic growth with a renewable resource is considered.
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References
D. Acemoglu, Introduction to Modern Economic Growth (Princeton Univ. Press, Princeton, NJ, 2008).
V. M. Alekseev, V. M. Tikhomirov, and S. V. Fomin, Optimal Control (Nauka, Moscow, 1979; Consultants Bureau, New York, 1987).
S. M. Aseev, “Adjoint variables and intertemporal prices in infinite-horizon optimal control problems,” Tr. Mat. Inst. im. V.A. Steklova, Ross. Akad. Nauk 290, 239–253 (2015) [Proc. Steklov Inst. Math. 290, 223–237 (2015)].
S. Aseev, K. Besov, and S. Kaniovski, “The problem of optimal endogenous growth with exhaustible resources revisited,” in Green Growth and Sustainable Development (Springer, Berlin, 2013), Dyn. Model. Econometr. Econ. Finance 14, pp. 3–30.
S. M. Aseev, K. O. Besov, and A. V. Kryazhimskiy, “Infinite-horizon optimal control problems in economics,” Usp. Mat. Nauk 67 (2), 3–64 (2012) [Russ. Math. Surv. 67, 195–253 (2012)].
S. M. Aseev and A. V. Kryazhimskiy, “The Pontryagin maximum principle and transversality conditions for a class of optimal control problems with infinite time horizons,” SIAM J. Control Optim. 43 (3), 1094–1119 (2004).
S. M. Aseev and A. V. Kryazhimskii, The Pontryagin Maximum Principle and Optimal Economic Growth Problems (Nauka, Moscow, 2007), Tr. Mat. Inst. im. V.A. Steklova, Ross. Akad. Nauk 257 [Proc. Steklov Inst. Math. 257 (2007)].
S. M. Aseev and V. M. Veliov, “Needle variations in infinite-horizon optimal control,” in Variational and Optimal Control Problems on Unbounded Domains, Ed. by G. Wolansky and A. J. Zaslavski (Am. Math. Soc., Providence, RI, 2014), Contemp. Math. 619, pp. 1–17.
S. M. Aseev and V. M. Veliov, “Maximum principle for infinite-horizon optimal control problems under weak regularity assumptions,” Tr. Inst. Mat. Mekh., Ural. Otd. Ross. Akad. Nauk 20 (3), 41–57 (2014).
E. J. Balder, “An existence result for optimal economic growth problems,” J. Math. Anal. Appl. 95, 195–213 (1983).
R. J. Barro and X. Sala-i-Martin, Economic Growth (McGraw Hill, New York, 1995).
K. O. Besov, “On necessary optimality conditions for infinite-horizon economic growth problems with locally unbounded instantaneous utility function,” Tr. Mat. Inst. im. V.A. Steklova, Ross. Akad. Nauk 284, 56–88 (2014) [Proc. Steklov Inst. Math. 284, 50–80 (2014)].
D. A. Carlson, A. B. Haurie, and A. Leizarowitz, Infinite Horizon Optimal Control: Deterministic and Stochastic Systems (Springer, Berlin, 1991).
L. Cesari, Optimization—Theory and Applications. Problems with Ordinary Differential Equations (Springer, New York, 1983).
F. H. Clarke and R. B. Vinter, “Regularity properties of optimal controls,” SIAM J. Control Optim. 28 (4), 980–997 (1990).
P. Hartman, Ordinary Differential Equations (J. Wiley & Sons, New York, 1964; Mir, Moscow, 1970).
H. Hotelling, “The economics of exhaustible resources,” J. Polit. Econ. 39 (2), 137–175 (1931).
T. Manzoor, S. Aseev, E. Rovenskaya, and A. Muhammad, “Optimal control for sustainable consumption of natural resources,” in Proc. 19th IFAC World Congr., 2014, Ed. by E. Boje and X. Xia (Int. Fed. Autom. Control, Laxenburg, 2014), pp. 10725–10730.
L. S. Pontryagin, V. G. Boltyanskii, R. V. Gamkrelidze, and E. F. Mishchenko, The Mathematical Theory of Optimal Processes (Fizmatgiz, Moscow, 1961; Pergamon, Oxford, 1964).
A. V. Sarychev and D. F. M. Torres, “Lipschitzian regularity of minimizers for optimal control problems with control-affine dynamics,” Appl. Math. Optim. 41 (2), 237–254 (2000).
A. M. Tarasyev, A. A. Usova, W. Wang, and O. V. Russkikh, “Optimal trajectory construction by integration of Hamiltonian dynamics in models of economic growth under resource constraints,” Tr. Inst. Mat. Mekh., Ural. Otd. Ross. Akad. Nauk 20 (4), 258–276 (2014).
D. F. M. Torres, “Regularity of minimizers in optimal control,” in Equadiff 10: Proc. Czech. Int. Conf. on Differential Equations and Their Applications, Prague, 2001, Ed. by J. Kuben and J. Vosmanský (Masaryk Univ., Brno, 2002), Part 2, pp. 397–412.
S. Valente, “Sustainable development, renewable resources and technological progress,” Environ. Resour. Econ. 30, 115–125 (2005).
A. J. Zaslavski, “Existence and uniform boundedness of optimal solutions of variational problems,” Abstr. Appl. Anal. 3 (3–4), 265–292 (1998).
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Original Russian Text © S.M. Aseev, 2015, published in Trudy Matematicheskogo Instituta imeni V.A. Steklova, 2015, Vol. 291, pp. 45–55.
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Aseev, S.M. On the boundedness of optimal controls in infinite-horizon problems. Proc. Steklov Inst. Math. 291, 38–48 (2015). https://doi.org/10.1134/S0081543815080040
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DOI: https://doi.org/10.1134/S0081543815080040