Talks:

· December 2023, South-East University, Nanjing

Local analytic rigidity of isometries on compact Riemannian manifolds

 

· November 2023, Wuhan University, Wuhan

Local analytic rigidity of isometries on compact Riemannian manifolds

 

· November 2023, Tiangong University, Tianjin

Local analytic rigidity of isometries on compact Riemannian manifolds

 

· November 2023, Jinan University, Guangzhou

Local analytic rigidity of isometries on compact Riemannian manifolds

 

· October 2023, Nanjing University, Nanjing

Symposium on the theories and Algorithms of dynamical systems and related problems

Symplectic Normal Forms and Classification of Growth of Sobolev norms

 

· October 2023, Hohai University, Nanjing

Symplectic Normal Forms and Classification of Growth of Sobolev norms

 

· September 2023,  Université de Nantes, Nantes

Rencontre ANR – KEN

Symplectic Normal Forms and Classification of Growth of Sobolev norms

 

· November 2022, Université de Nantes, Nantes

Séminaire d'Analyse

Presque réducibilité et croissance de la norme de Sobolev

 

· November 2022, Laboratoire J. A. Dieudonné, Nice

Workshop Cologne-Nice "Complex and CR Geometries, Dynamics"

KAM theory and hyperbolic CR singularity

 

· November 2022, Università degli studi di Milano, Milano

Transport properties for Schrödinger operators with absolutely continuous spectrum

 

· April 2022, Università degli studi di Milano, Milano

Quantum harmonic oscillator with time quasi-periodic perturbations: almost reducibility and growth of Sobolev norm

 

· April 2022, Virtual talk, Banff

BIRS Workshop "Almost-Periodic Spectral Problems"

Quantum harmonic oscillator with time quasi-periodic perturbations: almost reducibility and growth of Sobolev norm

 

· January 2022, Virtual talk, Université d'Avignon, Avignon

Séminaire "Systèmes Dynamiques et Géométrie"

Geometry of hyperbolic Cauchy-Riemann (CR) singularities and KAM-like theory for holomorphic involutions

 

· December 2021, Université de Lille, Lille

Séminaire "Analyse Complexe et Équations Différentielles"

Geometry of hyperbolic Cauchy-Riemann (CR) singularities and KAM-like theory for holomorphic involutions

 

· December 2021, Laboratoire J. A. Dieudonné, Nice

Conference "SCV, CR geometry and Dynamics"

Hyperbolic Cauchy-Riemann singularities and KAM-like theory for holomorphic involutions

 

· October 2021, Laboratoire J. A. Dieudonné, Nice

Séminaire "Géométrie Analyse et Dynamique"

Geometry of hyperbolic Cauchy-Riemann singularities and KAM-like theory for holomorphic involutions

 

· March 2021, Shanghai Jiaotong University, Shanghai

Normalisation of hyperbolic Bishop surface

 

· November 2020, Fudan University, Shanghai

Normalisation of hyperbolic Bishop surface

 

· August 2020, Virtual talk, Nanjing University, Nanjing

Time-dependent quantum harmonic oscillators: reducibility and growth of Sobolev norms

 

· June 2020, Virtual talk, Institute of Mathematics of Chern, Tianjin

Normalisation of hyperbolic Bishop surface

 

· April 2020, Virtual talk, Institut de Mathématiques de Jussieu, Paris

Séminaire de Systèmes dynamiques

Normalisation et équivalence locale pour la surface de Bishop hyperbolique

 

· April 2020, Virtual talk, Università degli studi di Milano, Milano & Université de Nantes, Nantes

Séminaire d'Enriques-Lebesgue

1-d quantum harmonic oscillator with quadratic time-dependent perturbation: reducibility and growth of Sobolev norms

 

· December 2019, Shanghai Polytechnic University, Shanghai

1-d quantum harmonic oscillator with quadratic time-dependent perturbation: reducibility and growth of Sobolev norms

 

· December 2019, East China Normal University, Shanghai

Dispersion for the discrete operators with absolutely continuous spectrum

 

· December 2019, Shanghai Jiaotong University, Shanghai

1-d quantum harmonic oscillator with quadratic time-dependent perturbation: reducibility and growth of Sobolev norms

 

· November 2019, Henan University, Kaifeng

Dispersion for the discrete operators with absolutely continuous spectrum

 

· October 2019, Rice University, Houston

Dispersion for the discrete operators with absolutely continuous spectrum

 

· October 2018, Università degli studi di Milano, Milano

Dispersive estimate for one-dimensional quasi-periodic Schrödinger operator

 

· September 2018, Nanjing University, Nanjing

Workshop on Quasi-periodic Dynamics and Schrödinger operators

Dispersive estimate for one-dimensional quasi-periodic Schrödinger operator

 

· August 2017, Nanjing University, Nanjing

Scattering for one-dimensional quasi-periodic Schrödinger equation

 

· June 2017, Université d'Avignon, Avignon

ANR BEKAM Meeting 2017

Spectral gap estimates via quantitative almost reducibility of cocycle

 

· October 2016, Università degli studi di Milano, Milano

Asymptotics of spectral gaps of quasi-periodic Schrödinger operators

 

· May 2016, Université d'Avignon, Avignon

Localisation et transport dans l'équation de Schrödinger discrète unidimensionnelle

 

· March 2016, Université de Nantes, Nantes

Séminaire d'Analyse

Localisation et transport dans l'équation de Schödinger discrète unidimensionnelle

 

· January 2016, St. Étienne de Tinée

Winter School on Dynamics and PDE's

Localization and transport in one-dimensional discrete Schrödinger equations

 

· December 2015, Università degli studi di Milano, Milano

Workshop "Localization and reducibility in Hamiltonian PDE and Quantum Mechanics"

Localization and transport in one-dimensional discrete Schrödinger equations

 

· July 2015, Mathematisches Forschungsinstitut Oberwolfach, Oberwolfach

Workshop on Dynamische Systeme

Ballistic motion in one-dimensional lattice Schrödinger equation

 

· June 2015, Euler International Mathematical Institute, St. Petersburg

Conference "Hamiltonian systems and their applications"

Ballistic diffusion in one-dimensional lattice Schrödinger equation

 

· April 2015, Collège de France, Paris

Séminaire de Systèmes dynamiques

Diffusion balistique pour l'opérateur de Schrödinger quasi-périodique en 1D

 

· January 2015, Laboratoire J. A. Dieudonné, Nice

Séminaire Dynamique et Géométrie

Dynamical diffusion in one-dimensional lattice Schrödinger equation

 

· February 2014, Collège de France, Paris

Séminaire de Systèmes dynamiques

Localization in some nonlinear quasi-crystal models

 

· March 2013, Georgia Institute of Technology, Atlanta

International Conference on Dynamics of Differential Equations

Localization in one-dimensional nonlinear quasi-periodic lattice Schrödinger equations

 

Mini-courses:

· April 2023, 3 hours mini-course, Nanjing University, Nanjing

Metaplectic representation and its applications

 

· November 2022, 3 hours virtual mini-course, Fudan University, Shanghai

Metaplectic representation and growth of Sobolev norms

 

· July-August 2022, 6 hours virtual mini-course, Shanghai Polytechnic University, Shanghai

Theory of almost reducibility and its applications

 

· April 2021, 4 hours mini-course, Nanjing University, Nanjing

Applications of reducibility for quasi-periodic linear systems in quantum mechanics