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Control of ill- posed systems of elliptic type - MaRDI portal

Control of ill- posed systems of elliptic type (Q1900626)

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scientific article; zbMATH DE number 811450
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English
Control of ill- posed systems of elliptic type
scientific article; zbMATH DE number 811450

    Statements

    Control of ill- posed systems of elliptic type (English)
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    21 December 1995
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    We consider a Cauchy control system governed by an elliptic operator. For this ``non well set'' situation we prove in a particular case the singular optimality system which gives necessary and sufficient conditions satisfied by the optimal control. The method consists of a singular problem regularized by means of a ``non well set'' situation.
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    ill-posed systems
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    necessary and sufficient conditions
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    optimal control
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