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Non-linear dynamics ...
non-linear.
The former includes spot positions, forward positions and futures. Their payoffs or market values as a function of some underlier are either linear or almost linear.
Non-Linear Principal Components Regression
Assistant Principal, Secondary Counseling Services
Principal Period of Operation ...
In non-linear dynamic series, an attractor defines the equilibrium level of the system.
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Personal Finance Glossary ...
In non-linear dynamics, an attractor where all orbits in phase space are drawn to one point, or value. Essentially, any system which tends to a stable, single valued equilibrium will have a point attractor.
When a non-linear dynamic system develops twice the possible solutions that it had before it passed its critical level.
When a non-linear dynamical system alternates between periodic and chaotic behavior. See: Chaos, Dynamical Systems.
Internal auditor ...
(b) Apply a non-linear probability algorithm to the distribution to determine style membership weights:
70% are classified as all value or all growth
30% are weighted proportionately to both value and growth ...
Attractor
In non-linear dynamic series, an attractor defines the equilibrium level of the system. See: Point Attractor, Limit Cycle, and Strange Attractor.
Chaos A deterministic non-linear dynamic system that can produce random looking results. A chaotic system must have a fractal dimension, and exhibit sensitive dependence on initial conditions.
Includes asset allocation, technical analysis, charting, momentum investing, and quantitative analysis using neural networks, genetic algorithms, artificial intelligence (AI), fuzzy logic, chaos theory or other non-linear techniques.
BIFURCATION - When a non-linear dynamic system develops twice the possible solutions that it had before...
BIFURCATION DIAGRAM - A graph that shows the critical points where bifurcation occurs, and the possible...
An attractor for non-linear dynamic systems which has periodic cycles or orbits in phase space. An example is an undamped pendulum which will have a closed circle orbit equal to the amplitude of the pendulum's swing. See: Attractor, Phase Space.
A simulation technique (eg for valuation or cash flow analysis) where the simulation output is a non-linear function of input random variables.
Within this range accountants assume that costs will behave in a linear fashion, even though the cost behaviour is non-linear in most cases. Basically, what this means is that accountants use LLAs to estimate true marginal costs.
Prewhitening
Removing the bulk of first, second and possibly third order autocorrelations using non-linear regression.
A system of equations where the output of one equation is part of the input for another. A simple version of a dynamical system is linear simultaneous equations. Non-linear simultaneous equations are nonlinear dynamical systems.
economic, or even possible to give actual values to variables, but only to assign a rank order to instances of each variable. It may also be a better indicator that a relationship exists between two variables when the relationship is non-linear.
TV cannot be negative (because the option value is never lower than IV), and converges to zero at expiration. Prior to expiration, the change in TV with time is non-linear, being a function of the option price.[6] ...
 See also: Values, Banks, Expense, Risk arbitrage, Offer price
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