Long Time Stability in Perturbations of Completely Resonant PDE's D. BambusiN. N. Nekhoroshev OriginalPaper Pages: 1 - 22
A New Geometric Approach to Lie Systems and Physical Applications José F. CariñenaArturo Ramos OriginalPaper Pages: 43 - 69
The Reduction of Equivariant Dynamics to the Orbit Space for Compact Group Actions Pascal Chossat OriginalPaper Pages: 71 - 94
Convergence of Normal Form Transformations: The Role of Symmetries Giampaolo CicognaSebastian Walcher OriginalPaper Pages: 95 - 111
Noncommutative Geometry (An Introduction to Selected Topics) Giovanni Landi OriginalPaper Pages: 133 - 159
Alternative Commutation Relations and Quantum Bi-Hamiltonian Systems G. Marmo OriginalPaper Pages: 161 - 181
Geometric Invariant Theory in a Model-Independent Analysis of Spontaneous Symmetry and Supersymmetry Breaking G. Sartori OriginalPaper Pages: 183 - 207
Pseudo-Rigid Bodies: A Geometric Lagrangian Approach M. Esmeralda Sousa Dias OriginalPaper Pages: 209 - 230
Qualitative Features of Intra-molecular Dynamics. What can be Learned from Symmetry and Topology? F. FaureB. Zhilinskii OriginalPaper Pages: 265 - 282