Research Article

On solution of an optimal control problem governed by a linear wave equation

Volume: 4 Number: 4 December 31, 2016
EN

On solution of an optimal control problem governed by a linear wave equation

Abstract

This paper studies the minimization problem governed by a wave equation with homogeneous Neumann boundary condition and where the control function is a initial velocity of the system. We give necessary conditions for the existence and uniqueness of the optimal solution. We get the Frechet derivation of the cost functional via the solution of the corresponding adjoint problem. We construct a minimizing sequence and show that the limit of the minimizing sequence is the solution of the optimal control problem.

Keywords

References

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  2. Kowalewski, A., Optimal Control of Distributed hyeperbolic systems with deviating arguments, In. J. Control, 73(11), 1026-1041, 2000.
  3. Lagnesea, J.E. and Leugeringb, G., Time-domain Decomposition of Optimal Control Problems for the Wave equation, System and Control Letters, 48, 229-242, 2003.
  4. Periago, F., Optimal shape and position of the support for the internal exact control of a string, Systems & Control Letters, 58, 136-140, 2009.
  5. Hasanov, A., Simultaneous Determination of the Source Terms in a Linear Hyperbolic Problem from the Final Overdetermination: Weak Solution Approach, IMA J. Appl. Math., 74, pp. 1-19, 2009.
  6. Serovajsky, S., Optimal control for the Systems Described by Hyperbolic Equation with Strong Nonlinearity, Journal of Applied Analysis and Compuation, 3(2), 183-195, 2013.
  7. Kowalewski, A., Optimal Control via Initial State of an Infinite Order Time Delay Hyperbolic System, Proceedings of the 18 ^th International Conference on Process Control, 14-17 June, Tatranska Lomnica, Slovakia, 2011.
  8. Subaşı, M., and Saraç, Y., A Minimizer for Optimizing the Initial Velocity in a Wave Equation, Optimization, 61(3), 327-333, 2012.

Details

Primary Language

English

Subjects

-

Journal Section

Research Article

Authors

Publication Date

December 31, 2016

Submission Date

August 20, 2016

Acceptance Date

September 8, 2016

Published in Issue

Year 2016 Volume: 4 Number: 4

APA
Sarac, Y. (2016). On solution of an optimal control problem governed by a linear wave equation. New Trends in Mathematical Sciences, 4(4), 245-252. https://izlik.org/JA27UG47LZ
AMA
1.Sarac Y. On solution of an optimal control problem governed by a linear wave equation. New Trends in Mathematical Sciences. 2016;4(4):245-252. https://izlik.org/JA27UG47LZ
Chicago
Sarac, Yesim. 2016. “On Solution of an Optimal Control Problem Governed by a Linear Wave Equation”. New Trends in Mathematical Sciences 4 (4): 245-52. https://izlik.org/JA27UG47LZ.
EndNote
Sarac Y (December 1, 2016) On solution of an optimal control problem governed by a linear wave equation. New Trends in Mathematical Sciences 4 4 245–252.
IEEE
[1]Y. Sarac, “On solution of an optimal control problem governed by a linear wave equation”, New Trends in Mathematical Sciences, vol. 4, no. 4, pp. 245–252, Dec. 2016, [Online]. Available: https://izlik.org/JA27UG47LZ
ISNAD
Sarac, Yesim. “On Solution of an Optimal Control Problem Governed by a Linear Wave Equation”. New Trends in Mathematical Sciences 4/4 (December 1, 2016): 245-252. https://izlik.org/JA27UG47LZ.
JAMA
1.Sarac Y. On solution of an optimal control problem governed by a linear wave equation. New Trends in Mathematical Sciences. 2016;4:245–252.
MLA
Sarac, Yesim. “On Solution of an Optimal Control Problem Governed by a Linear Wave Equation”. New Trends in Mathematical Sciences, vol. 4, no. 4, Dec. 2016, pp. 245-52, https://izlik.org/JA27UG47LZ.
Vancouver
1.Yesim Sarac. On solution of an optimal control problem governed by a linear wave equation. New Trends in Mathematical Sciences [Internet]. 2016 Dec. 1;4(4):245-52. Available from: https://izlik.org/JA27UG47LZ