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Over the last decades, the study of Hamiltonian systems has seen outstanding advances, obtained by combining different approaches coming from dynamical systems, PDEs, perturbative techniques, probability, symplectic geometry, critical point theory...  The rapidity of the progress demand a deeper interchange of ideas among experts in the nearby fields. The purpose of this Conference is to bring together specialists working on Hamiltonian systems under complementary perspectives to address fundamental open problems in:

- perturbative problems in Hamiltonian systems: KAM, Nekhoroshev theorem, diffusion (including the Arnold diffusion);

- new symplectic or variational tools in celestial mechanics;


- specific questions from Hamiltonian PDEs (like growth of Sobolev norms, Anderson localisation, Gibbs measures).


Scientific committee

Massimiliano Berti (Scuola Internazionale Superiore di Studi Avanzati, Trieste) Jacques Féjoz (Université Paris Dauphine & Observatoire de Paris) Giovanni Gallavotti (INFN & Accademia Nazionale dei Lincei) Vadim Kaloshin (University of Maryland) Sergei Kuksin (Université Paris Diderot, Paris) Gabriella Pinzari (University of Padua) Wilhelm Schlag (University of Yale)

Organizing committee

Sara Di Ruzza (University of Palermo), Gabriella Pinzari (University of Padua)

Speakers 

 

Alberto Abbondandolo (Ruhr Universität Bochum)

Dario Bambusi (Università Statale di Milano)

Massimiliano Berti  (Scuola Internazionale Superiore di Studi Avanzati, Trieste) 

Abed Bounemoura (Université Paris Dauphine) 

Alessandra Celletti  (Università di Roma "Tor Vergata")

Amadeu Delshams (Universitat Politècnica de Catalunya, Barcelona) 

Sara Di Ruzza (University of Palermo) 

Jacques Féjoz (Université Paris Dauphine & Observatoire de Paris)

Vassili Gelfreich (University of Warwick)

Guido Gentile (University Roma Tre) 

Marian Gidea (Yeshiva University, New York) 

Marcel Guardia  (Universitat Politècnica de Catalunya, Barcelona) 

Massimiliano Guzzo (University of Padua) 

Raphael Krikorian (UMA Ensta, Paris) 

Sergei Kuksin  (Université Paris 7, Paris)

Jessica Massetti (University Roma Tre)

Laurent Niederman (Départment de Mathématiques d'Orsay) 

Michela Procesi (University Roma Tre)

Benedetto Scoppola (Università di Roma "Tor Vergata")

Tere Seara  (Universitat Politècnica de Catalunya, Barcelona)  

Susanna Terracini  (Università degli studi di Torino)

Dmitri Turaev (Imperial College, London)

Piotr Zgliczynski (Jagiellonian University)

Ke Zhang (University of Toronto)

 

Contributed talks:

 

Andrew Clarke (Universitat Politècnica de Catalunya, Barcelona) 

Federico Mogavero (Observatoire de Paris)

 

 

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