Sentence examples for approximation for the second from inspiring English sources

The quality of the approximation for the second moment (variance) is comparable to Roberts' approximation for the individual blocking probabilities.

Recipe 1 is to use the finite difference approximation for the second order derivatives at a nearby interior grid point, whenever this is possible.

It is now necessary to define an approximation for the second boundary condition of (1.2).

After a transformation of the original problem, the L1 discretization is applied for the time-fractional part and fourth-order accuracy compact approximation for the second-order space derivative.

Firstly, we discuss the semi-discrete mixed finite element approximation for the fourth order parabolic optimal control problem in Section 2.

Numerical solutions have been presented in Table 3. Numerical results at (t=2) and (t=4) show that our results are better than the results obtained using second-order approximations for the second derivative.

Using these equations, we achieved a good approximation for extending the first and second free energies of electron transfer (ΔGet(n); n = 1,2 in kcal mol-1) for the other [SWCNT 5,5 -armchair-C n H20][SWCNT 5,5 -armchair-C200 to 300) 131 to 141.

In this paper, we propose finite difference approximations for the fourth-order time-dependent parabolic PDEs (1) and (6).

Using the approximations for the first two moments of X2 or X 2 ∗ found previously, the minimum waiting time of LP packets can be found using the Pollaczek Khinchine relation[26].

This is a consequence of the connection between the bounds, the Liouville-Green approximation for the associated second order ODE and the asymptotic behavior of the associated three-term recurrence relation.

The bounds are related to the Liouville-Green approximation for the associated second order ODEs as well as to the asymptotic behavior of the associated three-term recurrence relation as n → +∞; the bounds are sharp both as a function of n and x.