The Pfaff lattice on symplectic matrices
The Pfaff lattice, Matrix integrals and a map from Toda to Pfaff
The Phase Information Associated to Synchronized Electronic Fireflies
The phase portrait of aperiodic non-autonomous dynamical systems
The Phase Structure in the Evolution of Globally coupled Spatial Prisoner's Dilemma
The piston dispersive shock wave problem
The planar filament equation
The Poincare-Birkhoff theorem in Quantum Mechanics
The Poisson bracket compatible with the classical reflection equation algebra
The Polymer Stress Tensor in Turbulent Shear Flows
The power of surrogate data testing with respect to non-stationarity
The power spectrum of geodesic divergences as an early detector of chaotic motion
The predictability problem in systems with an uncertainty in the evolution law
The production of Tsallis entropy in the limit of weak chaos and a new indicator of chaoticity
The production rate of the coarse grained Gibbs entropy and the Kolmogorov-Sinai entropy: a real connection ?
The Projective Andoyer transformation and the connection between the 4-D isotropic oscillator and Kepler systems
The propagation of the light beam at the interface between uniform media and periodic media
The q-deformed mKP hierarchy with self-consistent sources, Wronskian solutions and solitons
The Quantum Adiabatic Approximation in Chaotic Systems
The Quantum Double Pendulum: a Study of an Autonomous Classically Chaotic Quantum System