Theoretical Study on Stochastic Resonancein Chemical Systems

The investigation of the characteristics,machanism,intrinsic properties and applications of stochastic resonance(SR)in chemical systems is of considerable interest in nonlinear science.The main results of nonlinear chemistry lab of USTC in the theoretical studyon SR in chemi-calsystems are reviewed.Many important SR type phenomena in chemical systems are illus～-trated:SR in inhomogenous chemical systems;internal signal SR inchemical systems;stochastic multi-resonance in chemical system;controlling SR in chemical systems;effects of colored noise on SR;spatiotemporal SR in chemical system;SR in coupled chemical systems;two-parameter SR in chemical systems.