IDENTIFICATION OF AN UNKNOWN PART OF THE BOUNDARY OF AN NAVIER-STOKES SYSTEM BY PUNCTUAL SENTINEL
Keywords:
Evaluative system, Weakly Controllability, Observability, Operator, Sentinel PunctualAbstract
In this work one interests a method for the identification of a part of the boundary in a parabolic equation (Navier-Stokes equations). By the means of the controllability of an adjoint system one has to identify this part while basing on an observation made on part of the boundary known.
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References
: Ayadi, A., Djebarni, M., Laib, T. Sentinelles faibles, Sci: Tech. A-N°24, univ Mentouri Constantine. 07-10 (2006).
: Bodart, O., Demeestère, P. Sentinels for the identification of an unknown boundary. Université de Technologie de Compiègne France. 871-885 (1997).
: EL Jai, A., Pritchard, A.J. Capteurs et actionneurs dans l'analyse des systèmes distribués. Masson. RMA 3. Paris. (1986).
: Ekeland, I., Temam, R. Convex analysis and variational problems. North-Holland, Amsterdam, (1976).
: Lions, J.L. Sentinelles pour les systèmes distribués à données incomplètes. Masson, R.M.A, (1992).
: Temam, R. Navier-Equations. Theory and Numerical Analysis". Stud. Math., North-Holland, Amsterdam-New York Oxford, (1977).
: Zerrik, E.H. Analyse régionale des systèmes distribués. Thèse. Univ. Mohammed ∨. Maroc. (1993).
