
(from the article `chaos theory`) ...effectively recognized three types of attractor: single points (characterizing steady states), closed loops (periodic cycles), and tori ...
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http://www.britannica.com/eb/a-z/s/168

An attractor in phase space, where the points never repeat themselves, and orbits never intersect, but they stay within the same region of phase space. Unlike limit cycles or point attractors, strange attractors are non-periodic, and generally have a fractal dimension. They are a picture of a non-linear, chaotic system. See: Attractor, Chaos, Limit...
Found on
http://www.duke.edu/~charvey/Classes/wpg/bfgloss.htm

An attractor of a dynamical system that is usually fractal in dimension and is indicative of chaos.
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http://www.encyclo.co.uk/local/20090
chaotic attractor noun an attractor for which the approach to its final point in phase space is chaotic
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https://www.encyclo.co.uk/local/20974

Physics. a stable, nonperiodic state or behavior exhibited by some dynamic systems, esp. turbulent ones, that can be represented as a nonrepeating pattern in the system's phase space.
Found on
https://www.infoplease.com/dictionary/strange-attractor
No exact match found.