Birkhoff normal form for partial differential equations with tame modulus D Bambusi, B Grébert
270 2006 Almost global existence for Hamiltonian semilinear Klein‐Gordon equations with small Cauchy data on Zoll manifolds D Bambusi, JM Delort, B Grébert, J Szeftel
Communications on Pure and Applied Mathematics: A Journal Issued by the …, 2007
144 2007 KAM for the nonlinear beam equation LH Eliasson, B Grébert, SB Kuksin
Geometric and Functional Analysis 26, 1588-1715, 2016
143 * 2016 The defocusing NLS equation and its normal form B Grébert, T Kappeler, T Kappeler
European Mathematical Society, 2014
124 * 2014 KAM for the quantum harmonic oscillator B Grébert, L Thomann
Communications in mathematical physics 307 (2), 383-427, 2011
112 2011 Birkhoff normal form and Hamiltonian PDEs B Grébert
Partial differential equations and applications., 1-46, 2007
93 2007 Reducibility of the quantum harmonic oscillator in d-dimensions with polynomial time-dependent perturbation D Bambusi, B Grébert, A Maspero, D Robert
Analysis & PDE 11 (3), 775-799, 2017
87 2017 A Nekhoroshev-type theorem for the nonlinear Schrödinger equation on the torus E Faou, B Grébert
Analysis & PDE 6 (6), 1243-1262, 2013
71 2013 Normal forms for semilinear quantum harmonic oscillators B Grébert, R Imekraz, E Paturel
Communications in Mathematical Physics 291 (3), 763-798, 2009
66 2009 Growth of Sobolev norms for abstract linear Schrödinger equations D Bambusi, B Grébert, A Maspero, D Robert
J. Eur. Math. Soc.(JEMS) 23 (2), 557-583, 2021
63 2021 Resonant dynamics for the quintic nonlinear Schrödinger equation B Grébert, L Thomann
Annales de l'Institut Henri Poincaré C, Analyse non linéaire 29 (3), 455-477, 2012
63 2012 KAM for the Klein Gordon equation on B Grébert, E Paturel
Bollettino dell'Unione Matematica Italiana 9, 237-288, 2016
61 * 2016 Gaps of one dimensional periodic AKNS systems B Grébert, JC Guillot
Walter de Gruyter, Berlin/New York 5 (Jahresband), 459-504, 1993
54 1993 On reducibility of Quantum Harmonic Oscillator on with quasiperiodic in time potential E Paturel, B Grébert
Annales de la Faculté des sciences de Toulouse, 2019
49 * 2019 Hamiltonian interpolation of splitting approximations for nonlinear PDEs E Faou, B Grébert
Foundations of Computational Mathematics 11, 381-415, 2011
45 2011 Reconstruction of a potential on the line that is a priori known on the half line B Grebert, R Weder
SIAM Journal on Applied Mathematics 55 (1), 242-254, 1995
44 1995 Birkhoff normal form for splitting methods applied to semilinear Hamiltonian PDEs. Part I. Finite-dimensional discretization E Faou, B Grébert, E Paturel
Numerische Mathematik 114, 429-458, 2010
43 2010 Gap estimates of the spectrum of the Zakharov-Shabat system B Grébert, T Kappeler, B Mityagin
Applied mathematics letters 11 (4), 95-97, 1998
40 1998 Birkhoff normal form for splitting methods applied to semilinear Hamiltonian PDEs. Part II. Abstract splitting E Faou, B Grébert, E Paturel
Numerische Mathematik 114, 459-490, 2010
39 2010 Rational normal forms and stability of small solutions to nonlinear Schrödinger equations J Bernier, E Faou, B Grebert
Annals of PDE 6 (2), 14, 2020
36 2020