Nonergodicity of the motion in three-dimensional steep repelling dispersing potentials.
نویسندگان
چکیده
It is demonstrated numerically that smooth three degrees of freedom Hamiltonian systems that are arbitrarily close to three-dimensional strictly dispersing billiards (Sinai billiards) have islands of effective stability, and hence are nonergodic. The mechanism for creating the islands is corners of the billiards domain.
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ورودعنوان ژورنال:
- Chaos
دوره 16 4 شماره
صفحات -
تاریخ انتشار 2006