Estimation problem Control of finite dimension local stabilization of the N S E

Laetitia Thevenet

Description

Estimation problem Control of finite dimension local stabilization of the N.S.E Coupling estimation and control for the two dimensional Navier-Stokes Equations Laetitia Thevenet Control of parabolic equations and systems, applications to fluids 15-19, November 2010 1 / 35

• div z


• navier stokes equations


• coupling estimation


• ?e ?


• estimation problem

Sujets

• Thévenet
• Navier?Stokes equations

Informations

• Publié par: pefav
• Nombre de lectures: 21
• Langue: English

Extrait

EstimationproblemoCtnorloffinitedimensionolcalstabilizatio Couplingestimationandcontrolforthetwo dimensionalNavier-StokesEquations LaetitiaThevenet Controlofparabolicequationsandsystems, applicationstofluids 15-19,November2010 nofhteN.S 1 . / E 53

Estimationproblem F IGURE :Stationary Controloffinitedimension solution 0=8Re F IGURE : localstabilizationoftheN.S.E Destabilizedsolution 2/53

Estimationproblem Notations I I I ΓΓ=Γ e ∪ i . Q =( 0 , ∞ ) × Σ=( 0 , ∞ ) × Ω Γ. . ControloffinitedimensionlocalstabilizationoftheN.S.E 3/53