Abstract
A sequence of optimal control problems for systems described by nonlinear parabolic equations is considered. It is proved that, under the Γ-convergence of objective functionals, the parabolicG-convergence of operators in the state equations, and the Kuratowski convergence of control constraint sets, a convergent sequence of optimal pairs has a limit which is an optimal pair for the limit control problem. The convergence of minimal values is also obtained.
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References
Bennati, M. L.,On the Convergence of Dual Variables in Optimal Control Problems, Journal of Optimization Theory and Applications, Vol. 34, pp. 263–277, 1981.
Carja, O.,On Variational Perturbations of Control Problems: Minimum-Time and Minimum-Effort Problem, Journal of Optimization Theory and Applications, Vol. 44, pp. 407–433, 1984.
Papageorgiou, N. S.,A Convergence Result for a Sequence of Distributed-Parameter Optimal Control Problems, Journal of Optimization Theory and Applications, Vol. 68, pp. 305–320, 1991.
Denkowski, Z., andMigórski, S.,Control Problems for Parabolic and Hyperbolic Equations via the Theory of G- and Γ-Convergence, Annali di Matematica Pura ed Applicata, Vol. 149, pp. 23–39, 1987.
Denkowski, Z., andMortola, S.,Asymptotic Behavior of Optimal Solutions to Control Problems for Systems Described by Differential Inclusions Corresponding to Partial Differential Equations, Journal of Optimization Theory and Applications, Vol. 78, pp. 365–391, 1993.
Migórski, S.,On Asymptotic Limits of Control Problems with Parabolic and Hyperbolic Equations, Rivista di Matematica Pura ed Applicata, Vol. 12, pp. 33–50, 1992.
Papageorgiou, N. S. Variational Stability of Infinite-Dimensional Optimal Control Problems, International Journal of Systems Sciences, Vol. 21, pp. 1473–1488, 1990.
De Giorgi, E., andFranzoni, T.,Su un Tipo di Convergenza Variazionale, Atti della Accademia Nazionale dei Lincei: Rendiconti della Classe di Science Fisiche, Matematiche e Naturali, Vol. 58, pp. 842–850, 1975.
Spagnolo, S.,Sul Limite delle Soluzioni di Problemi di Cauchy Relativi all' Equazione del Calore, Annali della Scuola Normale Superiore di Pisa, Vol. 21, pp. 657–699, 1967.
Spagnolo, S.,Sulla Convergenza di Soluzioni di Equazioni Paraboliche ed Ellittiche, Annali della Scuola Normale Superiore di Pisa, Vol. 22, pp. 571–597, 1968.
Spagnolo, S.,Convergence of Parabolic Equations, Bollettino dell'Unione Matematica Italiana, Vol. 14B, pp. 547–568, 1977.
Colombini, F., andSpagnolo, S.,Sur la Convergence de Solutions d'Equations Paraboliques, Journal de Matematiques Pures et Appliquées, Vol. 56, pp. 263–306, 1977.
De Giorgi, E., andSpagnolo, S.,Sulla Convergenza degli Integrali dell'Energia per Operatori Ellittici del Secondo Ordine, Bollettino dell'Unione Matematica Italiana, Vol. 8, pp. 391–411, 1973.
Zhikov, V. V., Kozlov, S. M., andOleinik, O. A.,G-Convergence of Parabolic Operators, Russian Mathematical Surveys, Vol. 34, pp. 69–147, 1981.
Attouch, H.,Variational Convergence for Functions and Operators, Pitman, Boston, Massachusetts, 1984.
Dal Maso, G.,An Introduction to Γ-Convergence, Birkhäuser, Berlin, Germany, 1993.
Svanstedt, N.,G-Convergence of Parabolic Operators, Preprint 189/92/M, SISSA, Trieste, Italy, 1992.
Buttazzo, G., andDal Maso, G.,Γ-Convergence and Optimal Control Problems, Journal of Optimization Theory and Applications, Vol. 38, pp. 385–407, 1982.
Migórski, S.,Asymptotic Behavior of Optimal Solutions in Control Problems for Elliptic Equations, Rivista di Matematica Pura ed Applicata, Vol. 11, pp. 7–28, 1992.
Adams, R.,Sobolev Spaces, Academic Press, New York, New York, 1975.
Barbu, V.,Nonlinear Semigroups and Differential Equations in Banach Spaces, Noordhoff International Publishing, Leyden, Netherlands, 1976.
Kuratowski, K.,Topology Vol. 1, Academic Press, New York, New York, 1966 and PWN-Polish Scientific Publishers, Warsaw, Poland, 1966.
Marcellini, P., andSbordone, C.,Dualitá e Perturbazione di Funzionali Integrali, Ricerche di Matematica, Vol. 26, pp. 383–421, 1977.
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Communicated by R. Conti
This research was supported in part by the Istituto Nazionale di Alta Matematica F. Severi, Rome, Italy. Part of this research was carried out while the author was visiting the Scuola Normale Superiore, Pisa, Italy.
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Migórski, S. Sensitivity analysis of distributed-parameter optimal control problems for nonlinear parabolic equations. J Optim Theory Appl 87, 595–613 (1995). https://doi.org/10.1007/BF02192136
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DOI: https://doi.org/10.1007/BF02192136