Strange attractors
نویسنده
چکیده
do in biology and is, I think, one of the great ways to do innovative work.... The diversity in the living world is so large, and since everything is connected in some way, let’s find the best one.” Research focused on human and medical application is certainly an important component in neuroscience. But such research tends to dwell more on technological improvements rather than on basic discovery. Discoveries cannot be planned. There is no alternative to a wide range of curiosity-driven research as initiated by an individual researcher rather than a panel or an administrator.
منابع مشابه
Two-parameter families of strange attractors.
Periodically driven two-dimensional nonlinear oscillators can generate strange attractors that are periodic. These attractors are mapped in a locally 1-1 way to entire families of strange attractors that are indexed by a pair of relatively prime integers (n(1),n(2)), with n(1)>/=1. The integers are introduced by imposing periodic boundary conditions on the entire strange attractor rather than i...
متن کاملBlowout Bifurcation Route to Strange Nonchaotic Attractors.
Strange nonchaotic attractors are attractors that are geometrically strange, but have nonpositive Lyapunov exponents. We show that for dynamical systems with an invariant subspace in which there is a quasiperiodic torus, the loss of the transverse stability of the torus can lead to the birth of a strange nonchaotic attractor. A physical phenomenon accompanying this route to strange nonchaotic a...
متن کاملCoarse-Grained Structure of a Physical (Strange) Attractor. Analytical Solution
The structure of the physical and strange attractors is inherently associated with the boundedness of fluctuations. The idea behind the boundedness is that a stable long-term evolution of any natural and engineered system is possible if and only if the fluctuations that the system exerts are bounded so that the system permanently stays within its thresholds of stability. It has been established...
متن کاملMaking Sense of Social Complexity through Strange Attractors
Strange attractors – emerging out of the chaotic dynamics of the thoughts and feelings constantly swarming in the mental space of each individual – encapsulate topologies of meaning-making units and offer a key to a unified semiotic and cognitive understanding of meaning. Being dynamic constructs, Strange Attractors of Meaning have both spatial and temporal characteristics. The spatial characte...
متن کاملStrange attractors are classified by bounding Tori.
There is at present a doubly discrete classification for strange attractors of low dimension, d(L)<3. A branched manifold describes the stretching and squeezing processes that generate the strange attractor, and a basis set of orbits describes the complete set of unstable periodic orbits in the attractor. To this we add a third discrete classification level. Strange attractors are organized by ...
متن کاملDimension of Time in Strange Attractors
In the rendering of strange attractors a number of methods are outlined how the element of time can be used. Time can be represented as the number of times a mapped location is selected or when the location is selected. A variety of coloring schemes based on the concept of time are also discussed. The other aspect time serves is the ability to visually suggest three-dimensional surfaces within ...
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عنوان ژورنال:
- Current Biology
دوره 17 شماره
صفحات -
تاریخ انتشار 2007