Sandler, U. - In: Physica A: Statistical Mechanics and its Applications 416 (2014) C, pp. 1-20
system and the dynamics laws. It will be shown that dynamics of these systems is equivalent to Lagrangian (or Hamiltonian …) mechanics in a n+1-dimensional space, where n is a system’s dimensionality. In some cases, however, the corresponding Lagrangian …-zero right side proportional to the derivative of the Lagrangian with respect to the action. Examples of such systems are …