Sciences & technologie. A, sciences exactes
Volume 0, Numéro 35, Pages 31-35
2012-06-30

Identification Of An Unknown Part Of The Boundary Of An Navier-stokes System By Punctual Sentinel

Authors : Rezzoug Imad . Ayadi Abdelhamid .

Abstract

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.

Keywords

Evaluative system, Weakly Controllability, Observability, Operator, Sentinel Punctual.