Chaos criterion for quantum field theory is proposed. Its correspondence with classical chaos criterion in semi-classical regime is shown. It is demonstrated for real scalar field that proposed chaos criterion can be used to investigate stability of classical solutions ... View more
 A.N. Kolmogorov, Reports AS USSR, 98 (1954), p.527 (in Russian).
 V.I. Arnold, Izvestiya Akad. Nauk SSSR 25 (1961) p.21 (in Russian).
 N.S. Krylov , Works on substantiation of statistical physics.- Izdatelstvo Akad. Nauk SSSR, Moskow-Leningrad, 1950 (in Russian).
 A.J. Lichtenberg, M.A. Lieberman, Regular and Stochastic Motion.- Springer-Verlag, New York, 1983.
 G.M. Zaslavskii, R.Z. Sagdeev, Introduction in nonlinear physics.-Moskow, Nauka, 1988 (in Russian).
 G.M. Zaslavskii, Stochasticity of dynamical systems.-Moskow, Nauka, 1984 (in Russian).
 T. Prosen, M. Robnik, J. Phys. A, 27 (1994), p.8059; B.V. Chirikov, proceed. of II Int. Workshop on Squeezed States and Uncertainty Relations, P.N. Lebedev Phys. Inst., Moskow, May 25-29 (1992), NASA Conf. Publ. 3219, p. 317.
 B. Li, M. Robnik, J. Phys. A, 28 (1995), p.4843.
 T. Kawabe , S. Ohta, Phys. Rev. 44D (1991), p.1274.
 T.S. Biro, B. Muller, S.G. Matinyan, hep-th/0010134, 2000.