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Observability estimates for the wave equation with rough coefficients

Belhassen Dehman , Sylvain Ervedoza
Comptes Rendus. Mathématique, 2017, 355 (5), pp.499 - 514. ⟨10.1016/j.crma.2017.03.011⟩
Article dans une revue hal-01859620v1
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Insensitizing controls for the heat equation with respect to boundary variations

Sylvain Ervedoza , Pierre Lissy , Yannick Privat
Journal de l'École polytechnique — Mathématiques, 2022, Tome 9, pp.1397--1429
Article dans une revue hal-03083177v2
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Carleman-based reconstruction algorithm for the waves

Lucie Baudouin , Maya de Buhan , Sylvain Ervedoza , Axel Osses
SIAM Journal on Numerical Analysis, 2021, 59 (2), pp.998-1039. ⟨10.1137/20M1315798⟩
Article dans une revue hal-02458787v1

Observability properties of a semi-discrete 1D wave equation derived from a mixed finite element method on nonuniform meshes

Sylvain Ervedoza
ESAIM: Control, Optimisation and Calculus of Variations, 2010, 16 (2), pp.298-326. ⟨10.1051/cocv:2008071⟩
Article dans une revue hal-00681512v1
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Global Carleman estimates for waves and applications.

Lucie Baudouin , Maya de Buhan , Sylvain Ervedoza
Communications in Partial Differential Equations, 2013, 38 (5), pp. 823-859
Article dans une revue hal-00633562v2

Uniformly exponentially stable approximations for a class of damped systems

Sylvain Ervedoza , Enrique Zuazua
Journal de Mathématiques Pures et Appliquées, 2009, 91 (1), pp.20-48. ⟨10.1016/j.matpur.2008.09.002⟩
Article dans une revue hal-00681693v1
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Local exact controllability for the 1-d compressible Navier-Stokes equations

Sylvain Ervedoza
Séminaire Laurent Schwartz—Équations aux dérivées partielles et applications, Sémin. Équ. Dériv. Partielles Exp. No. XXXIX, 2012, École Polytech., Palaiseau., France
Communication dans un congrès hal-01859651v1
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Local controllability to trajectories for non-homogeneous incompressible Navier-Stokes equations

Mehdi Badra , Sylvain Ervedoza , Sergio Guerrero
Annales de l'Institut Henri Poincaré C, Analyse non linéaire, 2016, 33 (2), pp.529--574. ⟨10.1016/j.anihpc.2014.11.006⟩
Article dans une revue hal-01018132v1
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A short introduction to Carleman estimates

Jérémi Dardé , Sylvain Ervedoza
Doctoral. France. 2022
Cours hal-03619905v1

On the observability of time-discrete conservative linear systems

Sylvain Ervedoza , Chuang Zheng , Enrique Zuazua
Journal of Functional Analysis, 2008, 254 (12), pp.3037-3078. ⟨10.1016/j.jfa.2008.03.005⟩
Article dans une revue istex hal-00681702v1
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Control issues and linear projection constraints on the control and on the controlled trajectory

Sylvain Ervedoza
North-Western European Journal of Mathematics, 2020
Article dans une revue hal-02276220v2

Dependence of High-Frequency Waves with Respect to Potentials

Belhassen Dehman , Sylvain Ervedoza
SIAM Journal on Control and Optimization, 2014, 52 (6), pp.3722 - 3750. ⟨10.1137/130921416⟩
Article dans une revue hal-01859635v1

Numerical meshes ensuring uniform observability of one-dimensional waves: construction and analysis

Sylvain Ervedoza , Aurora Marica , Enrique Zuazua
IMA Journal of Numerical Analysis, 2016, 36 (2), pp.503 - 542. ⟨10.1093/imanum/drv026⟩
Article dans une revue hal-01859624v1

Spectral conditions for admissibility and observability of wave systems: applications to finite element schemes

Sylvain Ervedoza
Numerische Mathematik, 2009, 113 (3), pp.377-415. ⟨10.1007/s00211-009-0235-5⟩
Article dans une revue istex hal-00681689v1
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Switching controls for analytic semigroups and applications to parabolic systems

Felipe W. Chaves Silva , Sylvain Ervedoza , Diego Araujo de Souza
SIAM Journal on Control and Optimization, 2021
Article dans une revue hal-03001962v2
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Local exact controllability for the 2 and 3-d compressible Navier-Stokes equations

Sylvain Ervedoza , Olivier Glass , Sergio Guerrero
Communications in Partial Differential Equations, 2016, 41 (11), pp.1660-1691
Article dans une revue hal-01245889v1
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Recovering the velocity in a 1-d non-local transport equation

Sylvain Ervedoza , Jiacheng Zhang , Zhiqiang Wang
Mathematical Control and Related Fields, 2023
Article dans une revue hal-04288054v1
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Reachability results for perturbed heat equations

Sylvain Ervedoza , Kévin Le Balc'H , Marius Tucsnak
Journal of Functional Analysis, 2022, 283 (10)
Article dans une revue hal-03380745v2
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NUMERICAL SIMULATION ON A FIXED MESH FOR THE FEEDBACK STABILIZATION OF A FLUID-STRUCTURE INTERACTION SYSTEM WITH A STRUCTURE GIVEN BY A FINITE NUMBER OF PARAMETERS

G Delay , S Ervedoza , Michel Fournié , G Haine
IUTAM Symposium on Critical flow dynamics involving moving/deformable structures with design applications, 2018, Santorini, Greece
Communication dans un congrès hal-01978117v1
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Convergence of an inverse problem for discrete wave equations

Lucie Baudouin , Sylvain Ervedoza
SIAM Journal on Control and Optimization, 2013, 51 (1), pp. 556-598
Article dans une revue hal-00602335v1
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Uniform stability estimates for the discrete Calderon problems

Sylvain Ervedoza , Frédéric de Gournay
Inverse Problems, 2011, 27 (12), pp.125012, 37. ⟨10.1088/0266-5611/27/12/125012⟩
Article dans une revue hal-00588699v1
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On the cost of observability in small times for the one-dimensional heat equation

Jérémi Dardé , Sylvain Ervedoza
Analysis & PDE, 2019, ⟨10.2140/apde.2019.12.1455⟩
Article dans une revue hal-01619211v1

Sharp Observability Estimates for Heat Equations

Sylvain Ervedoza , Enrique Zuazua
Archive for Rational Mechanics and Analysis, 2011, 202 (3), pp.975-1017. ⟨10.1007/s00205-011-0445-8⟩
Article dans une revue hal-00691608v1
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Uniform null controllability for parabolic equations with discontinuous diffusion coefficients

Jérémi Dardé , Sylvain Ervedoza , Roberto Morales
ESAIM: Control, Optimisation and Calculus of Variations, 2021, ⟨10.1051/cocv/2021063⟩
Article dans une revue hal-02986358v2
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Local boundary controllability to trajectories for the 1d compressible Navier Stokes equations

Sylvain Ervedoza , Marc Savel
ESAIM: Control, Optimisation and Calculus of Variations, 2018, 24 (1), pp.211-235. ⟨10.1051/cocv/2017008⟩
Article dans une revue hal-01859617v1
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Backward uniqueness results for some parabolic equations in an infinite rod

Jérémi Dardé , Sylvain Ervedoza
Mathematical Control and Related Fields, 2019, 9 (4), pp.673-696. ⟨10.3934/mcrf.2019046⟩
Article dans une revue hal-01677033v1
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A conservation law with spatially localized sublinear damping

Christophe Besse , Rémi Carles , Sylvain Ervedoza
Annales de l'Institut Henri Poincaré C, Analyse non linéaire, 2020, 37 (1), pp.13-50. ⟨10.1016/j.anihpc.2019.03.002⟩
Article dans une revue hal-01741189v2

Local Exact Controllability for the One-Dimensional Compressible Navier-Stokes Equation

Sylvain Ervedoza , Olivier Glass , Sergio Guerrero , Jean-Pierre Puel
Archive for Rational Mechanics and Analysis, 2012, 206, pp.189-238. ⟨10.1007/s00205-012-0534-3⟩
Article dans une revue hal-00782475v1

Controllability of a simplified model of fluid-structure interaction

Muthusamy Vanninathan , Sylvain Ervedoza
ESAIM: Control, Optimisation and Calculus of Variations, 2014, 20 (2), p. 547--575. ⟨10.1051/cocv/2013075⟩
Article dans une revue hal-00992052v1

A Systematic method for building smooth controls for smooth data

Sylvain Ervedoza , Enrique Zuazua
Discrete and Continuous Dynamical Systems - Series A, 2010, 14 (4), pp.1375-1401. ⟨10.3934/dcdsb.2010.14.1375⟩
Article dans une revue hal-00629596v1