exponential decay


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Noun1.exponential decay - a decrease that follows an exponential function
decay, decline - a gradual decrease; as of stored charge or current
relaxation behavior, relaxation - (physics) the exponential return of a system to equilibrium after a disturbance
References in periodicals archive ?
Preferably have both Square wave and exponential decay wave functions for better tion rate and flexibility of use.
A modified one-compartment exponential decay model with adjustment for background exposures adequately describes the relationship between PFOA intake and serum concentrations in adults (Olsen et al.
No significant deviations from exponential decay are observed in Cassini spacecraft power production due to the decay of [sup.
A single exponential decay function is fit to the extinction data to describe the oxidation process and the half-life of the decay is used as a measure of the oxidation rate.
According to (13), the PSWF eigenvalues have more than exponential decay.
Zhong, "T-S fuzzy model-based impulsive control of chaotic systems with exponential decay rate," Physics Letters, Section A: General, Atomic and Solid State Physics, vol.
When the dynamic processes and control constraints are not considered, an exponential decay curve, which takes time as the independent variable, is used to describe S:
Irmscher and Racke [5] obtained explicit sharp exponential decay rates for solutions of the system of classical thermoelasticity as well as for that of thermoelasticity with second sound in one dimension and compared the results of both models with respect to the asymptotic behavior of solutions.
The exponential decay of the oscillation observed prior to the appearance of the developed charge indicates that the charges are uniformly distributed over the specimen, allowing us to put [nabla]([nabla] x v) = 0 on the right-hand side of Eq.
Among them are tunneling the Quillen metric and analytic torsion for high powers of a holomorphic line bundle, smooth and singular Kahler-Einstein metrics, the logarithmic singularities of the Green functions of the conformal power of the Laplacian, random smooth functions on compact Riemannian manifolds, and the exponential decay of Laplacian eigenfunctions of planar domains with branches.
The methodology was adapted from earlier botanical air filtration research where a known contaminant was introduced into a test chamber and the exponential decay was monitored (Wang and Zhang 2011).
v] over time t for sampling to 11 days at each distance from CWD was fitted with an exponential decay function with two parameters given by: