Coupled Hopf{bifurcations: Persistent Examples of N{quasiperiodicity Determined by Families of 3{jets
نویسنده
چکیده
In this note examples are presented of vector elds depending on parameters and determined by the 3{jet, which display persisent occurrence of n{quasiperiodicity. In the parameter space this occurrence has relatively large measure. A leading example consists of weakly coupled Hopf bifurcations. This example, however, is extended to full generality in the space of all 3{jets.
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