To the problem of Poincare recurrences in generic Hamiltonian systems
  We discuss the problem of Poincare recurrences in area-preserving maps and the universality of their decay at long times. The work is related to to the results presented in Refs. [1,2]. 
B.V. Chirikov and D.L. Shepelyansky (Budker INP, Novosibirsk/CNRS,   Toulouse)