Abstract
Whether strange nonchaotic attractors (SNAs) can occur typically in dynamical systems other than quasiperiodically driven systems has long been an open question. Here we show, based on a physical analysis and numerical evidence, that robust SNAs can be induced by small noise in autonomous discrete-time maps and in periodically driven continuous-time systems. These attractors, which are relevant to physical and biological applications, can thus be expected to occur more commonly in dynamical systems than previously thought.
Original language | English |
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Article number | 074102 |
Pages (from-to) | - |
Number of pages | 4 |
Journal | Physical Review Letters |
Volume | 92 |
Issue number | 7 |
DOIs | |
Publication status | Published - 20 Feb 2004 |
Keywords
- periodically driven systems
- forced systems
- transition
- chaos
- birth
- route