Her use of the model is only intended to give a first approximation to the most important features of the system.
The mean differences between the peaks give a first approximation on the single-step size.
which gives a first order approximation of z j ( s, ε ).
For Brownian motion, the narrow escape theory gives a first order approximation τ = V / 4 D a, where V is the volume of the uterus, D is the effective diffusion constant of sperm cells and a is the radius of the oocyte Indeed, it is only close to the oocyte (within a few tenths of micrometer) that a chemotaxis signal may be expected to affect significantly the sperm cells.
The iterative algorithm has a linear constringent ratio; its solution gives a second-order spatial approximation and first-order temporal approximation to the real solution.
According to David A. Patterson and John L. Hennessy, "Some machines are hybrids of these categories, of course, but this classic model has survived because it is simple, easy to understand, and gives a good first approximation.
Given that to a first approximation the cortex is often viewed as being built from a dense reciprocally interconnected network of corticocortical axonal pathways, of which there are typically 1010 in a human brain it is natural to develop a continuum phase model, along the lines described by Crook et al. [240].
It was shown in Power supply that the solar wind magnetosphere interaction in terms of the input output relationship is given by ε as a first approximation.
Given a second-order approximation of the impulse response of a fiber segment, the specified problem is solved by Bayesian statistics under a Rician noise model, using an adaptive reversible jump Markov chain Monte Carlo sampler.
This assumption seems reasonable as a first approximation given India's historically low mobility (see Hnatkovska, V., & Lahiri, A: Structural transformation and the rural-urban divide, unpublished).
