Symmetry and Perturbation Theory - Proceedings of the Int...
Gaeta, Giuseppe / Prinari, Barbara / Terracini, Susanna / Rauch-Wojciechowski, Stefan - In-depth treatment of recent advances in "choreography" solutions to the N-body problem in classical mechanics- Account of recent advances in the geometric theory of separable and superintegrable systems- A geometric approach to symmetry of differential equations.