Abstract
We consider the retrospective inverse problem that consists in determining the initial solution of the one-dimensional heat conduction equation with a given condition at the final instant of time. The solution of the problem is given in the form of the Poisson integral and is numerically realized by means of a quadrature formula leading to a system of linear algebraic equations with dense matrix. The results of numerical experiments are presented and show the efficiency of the numerical method including the case of the final condition with random errors.
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References
R. Lattés and J.-L. Lions, Méthode de quasi-réversibilitéet applications (Dunod, Paris, 1967; Mir, Moscow, 1970).
A. N. Tikhonov and V. Ya. Arsenin, Methods of Solving Ill-Posed Problems (Nauka, Moscow, 1979) [in Russian].
V. K. Ivanov, V. V. Vasin, and V. P. Tanana, Theory of Linear Ill-Posed Problems and Its Applications (Nauka, Moscow, 1978) [in Russian]. Теория линейных некорректных задач и ее приложения. М.: Наука, 1978.
M. M. Lavrent’ev, V. G. Romanov, and S. T. Shishatskii, Ill-Posed Problems ofMathematical Physics and Analysis (Nauka, Moscow, 1980; Amer.Math. Soc., Providence, 1986).
V. G. Romanov, Inverse Problems of Mathematical Physics (Nauka, Moscow, 1984; VNU Science Press, Utrecht, 1987).
A. M. Denisov, Introduction to Theory of Inverse Problems (Izd. Moskov. Gos. Univ., Moscow, 1994) [in Russian].
A. I. Prilepko, D. G. Orlovsky, and I. A. Vasin, Methods for Solving Inverse Problems in Mathematical Physics (Dekker, Marcel, 2000).
A. A. Samarskii and P. N. Vabishchevich, Numerical Methods of Solving the Inverse Problems of Mathematical Physics (Editorial URSS, Moscow, 2004) [in Russian].
V. Isakov, Inverse Problems for Partial Differential Equations (Springer, New York, 2006).
S. I. Kabanikhin, Inverse and Ill-Posed Problems (Sibir. Nauchn. Izd., Novosibirsk, 2009) [in Russian].
A. A. Samarskii, P. N. Vabishchevich, and V. I. Vasil’ev, “IterativeModeling of Retrospective Inverse Problem of Heat Conduction,” Mat. Model. 9 (5), 119–127 (1997).
D. Lesnic, L. Elliott, and D. B. Ingham, “An Iterative Boundary Element Method for Solving the Backward Heat Conduction Problem Using an Elliptic Approximation,” Inverse Probl. Eng. 6 (2), 255–279 (1998).
B. T. Johansson and D. Lesnic, “A Procedure for Determining a Spacewise Dependent Heat Source and the Initial Temperature,” Appl. Anal. 87 (3), 265–276 (2008).
A. Ismail-Zadeh, A. Korotkii, G. Schubert, and I. Tsepelev, “Numerical Techniques for Solving the Inverse Retrospective Problem of Thermal Evolution of the Earth Interior,” Comput. Struct. 87 (11–12), 802–811 (2009).
I. A. Tsepelev, “Iterative Algorithmfor Solving the Retrospective Problem of Thermal Convection in aViscous Fluid,” Fluid Dynam. 46 (5), 835–842 (2011).
Zh. Zhao and Z. Meng, “A Modified Tikhonov Regularization Method for a Backward Heat Equation,” Inverse Probl. Sci. Eng. 19 (8), 1175–1182 (2011).
N. H. Tuan, Ph. H. Quan, D. D. Trong, and L. M. Triet, “On a BackwardHeat Problem with Time-Dependent Coefficient: Regularization and Error Estimates,” Appl.Math. Comput. 219, 6066–6073 (2013).
V. I. Vasil’ev, A. M. Kardashevsky, and P. V. Sivtsev, “Computational Experiment on the Numerical Solution of Some Inverse Problems of Mathematical Physics,” in 11th International Conference “Mesh Methods for Boundary-Value Problems and Applications,” IOP Conference Series Material Science and Engineering, Vol. 158, p. 012093 (2016).
V. I. Vasil’ev and A. M. Kardashevsky, “Iterative Solution of the Retrospective Inverse problem for a Parabolic Equation Using the Conjugate Gradient Method,” in The 6th Conference on Numerical Analysis and Applications, June 15–22, 2016. Lozenetz, Bulgaria (LNCS, 10187, 2017), pp. 698–705.
A. A. Samarskii, P. N. Vabishchevich, and E. A. SamarskAYA, Tasks and Exercises for Numerical Methods (Editorial URSS, Moscow, 2000) [in Russian].
A. B. Vasil’ev and A. N. Tikhonov, Integral Equations (Izd. Moskov. Gos. Univ., Moscow, 1989) [in Russian].
O. Yaremko and E. Mogileva, “The Solution of Fractal Diffusion Retrospective Problem,” Appl.Math. Phys. No. 3, 60–66 (2013).
I. I. Bavrin, V. L. Matrosov, and O. E. Yaremko, Transform Operators for Boundary Value Problems, Integral Representations, and Recovery of Dependences (Prometei, Moscow, 2016) [in Russian].
A. L. Karchevsky, “On a Solution of the Convolution Type Volterra Equation of the 1-st Kind,” Adv. Math. Models & Applications. 2 (1), 1–5 (2017).
P. N. Vabishchevich, NumericalMethods. ComputationalWorkshop (URSS, Moscow, 2016) [inRussian].
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Original Russian Text © V.I. Vasil’ev, A.M. Kardashevskii, 2018, published in Sibirskii Zhurnal Industrial’noi Matematiki, 2018, Vol. XXI, No. 3, pp. 26–36.
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Vasil’ev, V.I., Kardashevskii, A.M. Numerical Solution of the Retrospective Inverse Problem of Heat Conduction with the Help of the Poisson Integral. J. Appl. Ind. Math. 12, 577–586 (2018). https://doi.org/10.1134/S1990478918030158
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DOI: https://doi.org/10.1134/S1990478918030158