chaos theory

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chaos theory

n.
Any of various general mathematical theories of chaotic dynamical systems, such as the complex or nonlinear systems found in weather patterns, ecosystems, economic markets, and biological systems.

chaos theory

n
(Mathematics) a theory, applied in various branches of science, that apparently random phenomena have underlying order
Translations

chaos theory

nteoria del caos
References in periodicals archive ?
Because the period of the concatenated torus automorphisms is the total sum of each one's period, Mao [15] proposed a novel chaotic map that concatenates several torus automorphisms and two application schemes.
Therefore, in this paper, the modified biometric-based password authentication technique is proposed based on the chebyshev chaotic map scheme.
Keywords: Prime gaps, invariant density, chaotic map, inverse Frobenius-perron
Chaotic change can be achieved by the help of a chaotic map or a chaotic oscillator.
A chaotic map is a discrete-time dynamical system running in a chaotic condition [22]:
Oak Ridge National Laboratory's DUCCS is ultra-efficient software that utilizes highly parallel chaotic map computations to quickly (in a few minutes) and efficiently detect component faults in computing units, memory elements and interconnects of hybrid CPU-GPU computing systems.
Thus, this paper presents a new approach based on the charged system search (CSS) with chaotic map for partition clustering.
The topics include efficient color image segmentation by a parallel optimized (ParaOptiMUSIG) activation function, chaotic map model-based interference employed in a quantum-inspired genetic algorithm to determine the optimum gray level image thresholding, multi-objective genetic and fuzzy approaches in rule mining problems of knowledge discovery in databases, concept generation in knowledge representation using formal concept analysis, applying a functional approach to lists for developing relational model databases and Petri net analysis, and a Shannon-like solution for the fundamental equation of information science.
In this proposal, when a random number is needed by the classical DE algorithm, it is generated by iterating one step of the chosen chaotic map that has been started from a random initial condition at the first iteration.
Chaotic noise signals have shown very good properties in radar applications [2-4], and radar signals generated from chaotic map have shown very good performance of high range resolution, low probability of intercept and interference, and optimum use of frequency spectrum [5-8].
Recently, chaos theory has been used in the development of novel techniques for global optimization [5] [6] [7] [8], and particularly, in the specification of chaos optimization algorithms (COA) based on the use of numerical sequences generated by means of a chaotic map [5] [7] [9] [10] instead of random number generators.
Thangadurai); (9) Security Algorithm for Cryptosystems chaotic map (R.