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Jérôme Le Rousseau
Professor
Laboratoire analyse, géométrie et applications (Laga), université Paris-Nord, CNRS UMR 7339
Research
Research topics:
- microlocal analysis;
- Carleman estimates, functional inequalities;
- inverse problems and controllability for partial differential equations;
- geophysics, exploration sismology, seismic imaging.
New preprints
Geometric control condition for the wave equation with a time-dependent observation domain, 32 pages, avec Gilles Lebeau, Peppino Terpolilli et Emmanuel Trélat.
Carleman estimates for elliptic operators with complex coefficients. Part II: transmission problems, 58 pages, avec Mourad Bellassoued.
A spectral inequality for the bi-Laplace operator, 69 pages, avec Luc Robbiano.
New publications
Null-controllability of the Kolmogorov equation in the whole phase space, J. Differential Equations 260 (2016), pp. 3193-3233. avec Iván Moyano.
Carleman estimates for elliptic operators with complex coefficients. Part I: boundary value problems, J. Math. Pures Appl. 104 (2015), pp. 657-728, avec Mourad Bellassoued.
On Carleman estimates with two large parameters, Indiana Univ. Math. J. 64 (2015), pp. 55-113.
Carleman estimates for semi-discrete parabolic operators and application to the controllability of semi-linear semi-discrete parabolic equations, Ann. Inst. Poincaré: analyse non linéaire, Volume 31 (2014), pp. 1035-1078, avec Franck Boyer.
Controllability of two coupled wave equations on a compact manifold, Arch. Rational Mech. Anal., Volume 211 (2014), pp. 113-187, avec Belhassen Dehman et Matthieu Léautaud.
Carleman estimates for anisotropic elliptic operators with jumps at an interface, Anal. PDE, Vol. 6 (2013), pp. 1601-1648, avec Nicolas Lerner.
Controllability of a parabolic system with a diffusive interface, J. Eur. Math. Soc., Vol. 15 (2013), pp. 1485-1574, avec Matthieu Léautaud et Luc Robbiano.
On Carleman estimates for elliptic and parabolic operators. Applications to unique continuation and control of parabolic equations, ESAIM Control Optim. Calc. Var., 18 (2012), pp. 712-747, avec Gilles Lebeau.
Past events
Trimestre thématique sur les problèmes inverses à l'Institut Henri-Poincaré
13 avril - 10 juillet 2015
Organisateurs:
- David Dos Santos Ferreira (Univ. Lorraine);
- Colin Guillarmou (ENS Paris);
- Matti Lassas (Univ. Helsinki);
- Jérôme Le Rousseau (Univ. Orléans).
Affiliations
Member of Laboratoire analyse, géométrie et applications (Laga), université Paris-Nord, CNRS UMR 7339
Junior member of l'Institut universitaire de France since octobre 2012.
Former affiliations
Maître de conférences at Laboratoire d'analyse topologie probabilités, now Institut de mathématiques de Marseille, from 2002 to 2008.
Professeur at Laboratoire de mathématiques - analyse, probabilités, modélisation - Orléans (MAPMO) from 2008 to 2016 and member of fédération de recherche Denis-Poisson (FDP).
Contact
Jérôme Le Rousseau
Laga - Institut Galilée
99, avenue Jean-Baptiste Clément
93430 Villetaneuse
FranceE-mail: ![]()
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