Titlebook: Optimal Control of Partial Differential Equations; International Confer Karl-Heinz Hoffmann,Günter Leugering,Stiftung Caes Conference proce

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shrill

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macular-edema

Shape Sensitivity and Large Deformation of the Domain for Norton-Hoff Flows,e weak-solution of Norton-Hoff problem with respect to the domain and the shape-differentiability of the energy functional..From the so-called Shape Differential Equation, we prove the existence of a virtual large deformation of the domain that increase the energy functional.

neutral-posture

On a Distributed Control Law with an Application to the Control of Unsteady Flow around a Cylinder,t every time step to the underlying dynamical system. The closed-loop controllers obtained in this way can be proved to be stable in the distributed control case for dynamical systems in finite dimensions, provided that the parameters of the controller are suitably adjusted [4]. As an application a

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Essential

Stabilization of the Dynamic System of Elasticity by Nonlinear Boundary Feedback,ry. Through the use of sharp trace regularity results and a nonlinear compactness/uniqueness argument, a proof is derived without imposition of strong geometric restrictions on the controlled portion of the boundary, thus extending the original work of Lagnese [8].

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A Domain Optimization Problem for a Nonlinear Thermoelastic System,l as the results of regularity of solutions to the state system, the sensitivity analysis of the solution to this system with respect to the variation of the domain is performed and necessary optimality conditions are derived.