Boundary sentinels for the resolution of a geometrical problem

Authors : Saida Sandel, Abdelhamid Ayadi

Pages : 548-556

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Publication Date : 9999-12-31

Article Type : Makaleler

Abstract :The aim of this paper is to estimate the shape of an unknown part of the boundary of a geometrical domain. The identification technique used to estimate this part is the observation of the solution of a diffusion problem on the known part of this boundary. This technique is based on the sentinels theory.
Keywords : Boundary sentinels, observation, approximate control, fixed point, convex duality