INFLUENCE OF EXTERNAL NOISE IN TYPE-V INTERMITTENCY

The influence of extemal noise on type V intermittency has been studie d both analytically and numerically based on a model map. The results show that there is a gradual divergence from the logarithmic dependenc e of the average laminar length on the control parameter and the hyper bolic secant distribution of laminar lengths when the strength of the extemal noise increases. That is in a good agreement with our experime ntal results obtained in an electronic relaxation oscillator.