Abstract
The quasiperiodically forced logistic map is analyzed at the terminal point of the torus-doubling bifurcation curve, where the dynamical regimes of torus, doubled torus, strange nonchaotic attractor, and chaos meet. Using the renormalization group approach we reveal scaling properties both for the critical attractor and for the parameter plane topography near the critical point.
- Received 21 February 1997
DOI:https://doi.org/10.1103/PhysRevE.57.1585
©1998 American Physical Society