2006, Vol.13, pp.243-248

We consider two-parametric piecewise continuously differentiable mapping with the bifurcation point at the boundary. It demonstrates a new type of intermittent behavior. Main statistical characteristics of these modes are calculated analytically and numerically. We show that the intermittent modes with zero Lyapunov exponent exist. We also discuss transitions chaos--weak chaos and order--weak chaos. In these transitions we observe the effect of the suppression chaos. If source chaotic mode has intermittent type it transition to weak chaos goes with reconfiguration of laminar phases. Observed intermittency has two different type laminar phases.
Key words: chaos, Lyapunov exponent, intermittency

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