Journal Article

·2014 OPEN ACCESS

Necessary and Sufficient Conditions of Optimality for a Damped Hyperbolic Equation in One-Space Dimension

Ismail Kucuk YTU , Kenan Yıldırım YTU

Abstract and Applied Analysis

Abstract

The present paper deals with the necessary optimality condition for a class of distributed parameter systems in which the system is modeled in one-space dimension by a hyperbolic partial differential equation subject to the damping and mixed constraints on state and controls. Pontryagin maximum principle is derived to be a necessary condition for the controls of such systems to be optimal. With the aid of some convexity assumptions on the constraint functions, it is obtained that the maximum principle is also a sufficient condition for the optimality.

Keywords

Mathematics Maximum principle Convexity Dimension (graph theory) Constraint (computer-aided design) Hyperbolic partial differential equation Class (philosophy) Pontryagin's minimum principle Space (punctuation) Applied mathematics Partial differential equation Mathematical analysis Optimal control Mathematical optimization Pure mathematics Geometry

Subject Areas

Stability and Controllability of Differential Equations ·Control and Systems Engineering ·Physical Sciences
Advanced Mathematical Modeling in Engineering ·Computational Theory and Mathematics ·Physical Sciences
Advanced Numerical Methods in Computational Mathematics ·Computational Mechanics ·Physical Sciences

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