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Volume 3, Number 2, 2013, Pages 183-195                                                                DOI:10.11948/2013014
Optimal control for systems described by hyperbolic equations with strong nonlinearity
Simon Yakov Serovajsky
Keywords:optimization, nonlinear hyperbolic equation, regularization, extended derivative, necessary conditions of optimality.
Abstract:
      An optimization control problem for a hyperbolic equation is considered. The system is nonlinear with respect to the state derivative. The regularization technique for the state equation is applied. The necessary conditions of optimality for the regularized control problem are proved. It uses the extended differentiability of the control-state mapping for the regularized equation. The convergence of the regularization method is proved. Thus the optimal control for the regularized problem with a small enough regularization parameter can be chosen as an approximate solution of the initial optimization problem.
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