Abstract
An approach is proposed for estimating the reachable set of a nonlinear multistep dynamic system by approximating the effective hull of this set. The approximation of the effective hull relies on local optimization of specially chosen functions of the system’s state. Methods using global optimization of such functions are briefly described. Approximation methods based on local optimization are considered as applied to the effective hull of a reachable set, and a statistical estimate for the quality of the effective hull approximation is constructed.
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References
F. L. Chernousko, State Estimation for Dynamic Systems: The Ellipsoid Method (Nauka, Moscow, 1988) [in Russian].
F. L. Chernousko, State Estimation for Dynamic Systems (CRC, Boca Raton, 1994).
A. B. Kurzhanski and I. Valyi, Ellipsoidal Calculus for Estimation and Control (Birkhäuser, Boston, 1996).
A. V. Lotov, “A numerical method for constructing sets of attainability for linear controlled systems with phase constraints,” USSR Comput. Math. Math. Phys. 15 (1), 63–74 (1975).
A. V. Lotov, V. A. Bushenkov, G. K. Kamenev, and O. L. Chernykh, Computer and Search for Balanced Tradeoff: The Feasible Goals Method (Nauka, Moscow, 1997) [in Russian].
A. V. Lotov, V. A. Bushenkov, and G. K. Kamenev, Interactive Decision Maps: Approximation and Visualization of Pareto Frontier (Kluwer Academic, Boston, 2004).
A. V. Lotov, “Multicriteria optimization of convex dynamical systems,” Differ. Equations 45 (11), 1669–1680 (2009).
E. K. Kostousova, “On polyhedral estimates for reachable sets of discrete-time systems with bilinear uncertainty,” Autom. Remote Control 72 (9), 1841–1851 (2011).
D. L. Kondrat’ev and A. V. Lotov, “External estimates and construction of attainability sets for controlled systems,” USSR Comput. Math. Math. Phys. 30 (2), 93–97 (1990).
A. V. Lotov, “Method for constructing an external polyhedral estimate of the trajectory tube for a nonlinear dynamic system,” Dokl. Math. 95 (1), 95–98 (2017).
G. K. Kamenev and D. L. Kondrat’ev, “One research technique for nonclosed nonlinear models,” Mat. Model., No. 3, 105–118 (1992).
G. K. Kamenev, Optimal Adaptive Methods for Polyhedral Approximation of Convex Bodies (Vychisl. Tsentr Ross. Akad. Nauk, Moscow, 2007) [in Russian].
Yu. G. Evtushenko and M. A. Posypkin, “Effective hull of a set and its approximation,” Dokl. Math. 90 (3), 791–794 (2014).
V. V. Podinovski and V. D. Noghin, Pareto Optimal Solutions of Multicriteria Problems (Fizmatlit, Moscow, 2007) [in Russian].
A. V. Lotov and I. I. Pospelova, Multicriteria Decision Making Problems (Maks, Moscow, 2008) [in Russian].
Yu. G. Evtushenko and M. A. Posypkin, “Nonuniform covering method as applied to multicriteria optimization problems with guaranteed accuracy,” Comput. Math. Math. Phys. 53 (2), 144–157 (2013).
R. Horst and P. M. Pardalos, Handbook on Global Optimization (Kluwer, Dordrecht, 1995).
D. Scholz, Deterministic Global Optimization (Springer, New York, 2012).
P. S. Krasnoshchekov, V. V. Morozov, and V. V. Fedorov, “Decomposition in design problems,” Izv. Akad. Nauk Ser. Tekh. Kibern., No. 2, 7–17 (1979).
P. S. Krasnoshchekov, V. V. Morozov, and N. M. Popov, Optimization in CAD (Maks, Moscow, 2008) [in Russian].
G. K. Kamenev, A. V. Lotov, and T. S. Maiskaya, “Iterative method for constructing coverings of the multidimensional unit sphere,” Comput. Math. Math. Phys. 53 (2), 131–143 (2013).
A. V. Lotov, G. K. Kamenev, and V. E. Berezkin, “Approximation and visualization of the Pareto frontier for nonconvex multicriteria problems,” Dokl. Math. 66 (2), 260–262 (2002).
V. E. Berezkin, G. K. Kamenev, and A. V. Lotov, “Hybrid adaptive methods for approximating a nonconvex multidimensional Pareto frontier,” Comput. Math. Math. Phys. 46 (11), 1918–1931 (2006).
V. E. Berezkin, A. V. Lotov, and E. A. Lotova, “Study of hybrid methods for approximating the Edgeworth–Pareto hull in nonlinear multicriteria optimization problems,” Comput. Math. Math. Phys. 54 (6), 919–930 (2014).
Yu. G. Evtushenko, Optimization and Methods of Fast Automatic Differentiation (Vychisl. Tsentr Ross. Akad. Nauk, Moscow, 2013) [in Russian].
G. K. Kamenev, “Approximation of completely bounded sets by the deep holes method,” Comput. Math. Math. Phys. 41 (11), 1667–1675 (2001).
V. E. Berezkin and G. K. Kamenev, “Convergence analysis of two-phase methods for approximating the Edgeworth–Pareto hull in nonlinear multicriteria optimization problems,” Comput. Math. Math. Phys. 52 (6), 846–854 (2012).
G. K. Kamenev, “Study of convergence rate and efficiency of two-phase methods for approximating the Edgeworth–Pareto hull,” Comput. Math. Math. Phys. 53 (4), 375–385 (2013).
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Dedicated to the 100th birthday of Academician N.N. Moiseev
Original Russian Text © A.V. Lotov, 2018, published in Zhurnal Vychislitel’noi Matematiki i Matematicheskoi Fiziki, 2018, Vol. 58, No. 2, pp. 209–219.
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Lotov, A.V. New External Estimate for the Reachable Set of a Nonlinear Multistep Dynamic System. Comput. Math. and Math. Phys. 58, 196–206 (2018). https://doi.org/10.1134/S0965542518020082
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DOI: https://doi.org/10.1134/S0965542518020082