2 papers
nlin.CD2008
Chaotic instantons in periodically perturbed double-well system
V. I. Kuvshinov, A. V. Kuzmin, V. A. Piatrou
Kicked double-well system is investigated both analytically and numerically. Phenomenological formula for ground quasienergy splitting is obtained using resonances overlap criterio…
nlin.CD2007
Stability of Yang-Mills fields system in the homogeneous (anti-)self-dual background field
V. I. Kuvshinov, V. A. Piatrou
Stability of Yang-Mills fields system in the background field is investigated basing on Toda criterion, Poincare sections and the values of the maximal Lyapunov exponents. The exis…