ABSTRACTS AND POSTERS OF THE INTERNATIONAL WORKSHOP, AUSSOIS 1998

List of the abstracts

 Author(s)Title
 
Carles SIMO Geometry of Hamiltonian Dynamics: Goals and Methods
Vered ROM-KEDAR Big islands appearing in near-ergodic flows
Luigi CHIERCHIA Action stability in perturbations of properly degenerate Hamiltonian systems
yoshihiro HIRATA Asymptotic expansion of the 2-dimensional unstable manifold in a 4-dimensional symplectic mapping
Zhihong Jeff XIA Arnold Diffusion, Variational Method and Arnold-Mather Mechanism
Luca SBANO The topology of the planar three-body problem with zero total angular momentum and the existence of periodic orbits
Angel JORBA On quasiperiodic solutions close to the equilateral points of the real Earth-Moon system
Robert MACKAY Hamiltonian Dynamics of Poincare's "orbites à chocs"
Amadeu DELSHAMS Perturbed ellipsoidal billiards
Jean-Pierre MARCO Dynamics in the vicinity of double resonances
Rafael de la LLAVE Some geometric approaches to problems in diffusion
Giovanni GALLAVOTTI Arnold's diffusion in presence of strong perturbations
Guido GENTILE Lower bounds for homoclinic splitting. Some examples.I
Vieri MASTROPIETRO Lower bounds for homoclinic splitting. Some examples. II
Stephen WIGGINS Exponential small separatrix splittings in hamiltonian systems with three and more degrees of freedom
Michael RUDNEV A geometric method for the splitting of separatrices
Jacky CRESSON Instability times along transition chain
Pau MARTIN Arnold diffusion in perturbations of analytic Hamiltonian systems
Stephen CREAGH Tunnelling in KAM systems
Armando BAZZANI Diffusion in slowly modulated Hamiltonian systems
Tetsuro KONISHI Itinerant behavior in 1-dimensional mass-sheet model
Stefano RUFFO Time scales for the relaxation to thermodynamical equilibrium
Pierre MOUSSA Real and complex Brjuno functions
Sergey V.BOLOTIN Diffusion trajectories with unbounded energy for time periodic Hamiltonian systems
Heinz HANSSMANN Bifurcations of lower-dimensional tori close to an internal-normal resonance in quasi-periodically forced Hamiltonian systems
Stefano MARMI Materialization of resonances in the linear homological equation and in the semistandard map
David SAUZIN Averaging and Borel transformation
H.Scott DUMAS Averaging method for perturbations of mixing flows
Lev LERMAN Hyperbolic and elliptic behavior in Hamiltonian systems with saddle-foci or saddle-centers
Dario BAMBUSI Nekhoroshev theorem for small amplitude solutions in some nonlinear PDE's
Giancarlo BENETTIN Nekhoroshev stability of elliptic equilibria
Laurent NIEDERMAN Nonlinear stability around an elliptic equilibrium point in a Hamiltonian system
Haruo YOSHIDA A new necessary condition for the integrability of Hamiltonian systems with a two dimensional homogeneous potential
Juan Jose MORALES-RUIZ Non-integrability of Hamiltonian systems by means of the variational equations
Emmanuelle JULLIARD-TOSEL A non integrability result for the inverse square potential
Sergei DOVBYSH Some non-integrable multi-dimensional systems
Satoru KUROSAKI The breakup of KAM tori and diffusion in four-dimensional symplectic maps
Dmitry TRESCHEV Multidimensional separatrix maps
Vassili GELFREICH Examples of exponentially small transversality of separatrices
Nils BERGLUND Invariant manifolds and Nekhoroshev estimates in adiabatic dynamical systems

List of the posters

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