Canonical formulation of newtonian dynamics
Determinism and martingale decompositions of strictly stationary random processes
Differential pseudoconnections and field theories
Nambu-Lie group actions.
New trends in mechanics. I. Generalized differential variational principles in rational mechanics.
New variational principle and duality for an abstract semilinear Dirichlet problem
A new variational principle and duality for the problem Lu = ∇G(u) are provided, where L is a positive definite and selfadjoint operator and ∇G is a continuous gradient mapping such that G satisfies superquadratic growth conditions. The results obtained may be applied to Dirichlet problems for both ordinary and partial differential equations.
Normal Modes for Nonlinear Hamiltonian Systems.
Observation Space And Observables In Classical Mechanics
Observation space and observables in classical mechanics.
On the principle of stability of invariance of physical systems
Orbites périodiques de systèmes conservatifs
Problème spectral de Sturm-Liouville : le cas de l'oscillateur quartique
Singularités, sources de quelques métriques stationnaires
Sur la dynamique des systèmes mécaniques
Teorie dynamických systémů
Динамические системы на плоскости с непрерывными правыми частями, линейными в углах
Об однозначной разрешимости задачи Коши для уравнений дискретных многомерных киральных полей, принимающих значения на единичной сфере
Релятивистски и галилеево- инвариантные классические механические системы