Abstract
A hyperbolic equation subject to external disturbances is considered. It is assumed that its solution can be measured (possibly with some errors). Algorithms for recovering (reconstructing) the disturbances from the measurements are described. The algorithms are robust to observational and computational errors.
Similar content being viewed by others
References
H. Gajewski, K. Gröger, and K. Zacharias, Nichtlineare Operatorgleichungen und Operatordifferentialgleichungen (Akademie, Berlin, 1974; Mir, Moscow, 1978).
Yu.S. Osipov, F.P. Vasil’ev, and M.M. Potapov, The Basics of the Dynamic Regularization Method (Mosk. Gos. Univ., Moscow, 1999) [in Russian].
A.N. Tikhonov and V.Ya. Arsenin, Solutions of Ill-Posed Problems (Halsted, New York, 1977; Nauka, Moscow, 1978).
M.M. Lavrent’ev, V.G. Romanov, and S.P. Shishatskii, Ill-Posed Problems of Mathematical Physics and Analysis (Nauka, Moscow, 1980; Am. Math. Soc., Providence R.I., 1986).
A.I. Prilepko, D.G. Orlovsky, and I.A. Vasin, Methods for Solving Inverse Problems in Mathematical Physics (Marcel Dekker, New York, 1999).
Yu.S. Osipov and A.V. Kryazhimskii, Inverse Problems for Ordinary Differential Equations: Dynamical Solutions (Gordon and Breach, London, 1995).
Yu.S. Osipov, A.V. Kryazhimskii, and V.I. Maksimov, Dynamic Recovery Methods for Inputs of Controlled Systems (Ural. Otd. Ross. Akad. Nauk, Yekaterinburg, 2011) [in Russian].
Yu.S. Osipov, A.V. Kryazhimskii, and V.I. Maksimov, “Dynamic inverse problems for parabolic systems,” Differ. Equations 36 (5), 643–661 (2000).
N.N. Krasovskii and A.I. Subbotin, Game-Theoretical Control Problems (Nauka, Moscow, 1984; Springer-Verlag, New York, 1988).
Yu. S. Osipov, Selected Works (Mosk. Gos. Univ., Moscow, 2009) [in Russian].
Yu. S. Osipov, “On the reconstruction of a parameter for a hyperbolic system,” IIASA Working Paper WP-91-054 (1991).
V.I. Maksimov, “Stable reconstruction of input disturbances from measurements,” Avtomatika 4, 60–65 (1990); 6, 19–24 (1990).
V.I. Maksimov, “Approximation of an inverse problem for variational inequalities,” Differ. Integral Equations 8 (8), 1367–1379 (1995).
V.I. Maksimov, Dynamic Reconstruction of Inputs of Infinite-Dimensional Systems (Ural. Otd. Ross. Akad. Nauk, Yekaterinburg, 2000) [in Russian].
V.I. Maksimov, “Some dynamical inverse problems for hyperbolic systems,” Control Cybern. 25 (3), 465–481 (1996).
J. Warga, Optimal Control of Differential and Functional Equations (Academic, New York, 1972; Nauka, Moscow, 1977).
Author information
Authors and Affiliations
Corresponding author
Additional information
Original Russian Text © V.I. Maksimov, 2015, published in Zhurnal Vychislitel’noi Matematiki i Matematicheskoi Fiziki, 2015, Vol. 55, No. 6, pp. 1008–1019.
Rights and permissions
About this article
Cite this article
Maksimov, V.I. Dynamic reconstruction of the right-hand side of a hyperbolic equation. Comput. Math. and Math. Phys. 55, 1004–1014 (2015). https://doi.org/10.1134/S096554251506007X
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S096554251506007X