The second group was the older children (OC) comprising 27 children from third class (12 boys and 15 girls) with an average age of 8.67 years (SD = 0.48, range = 8–9). Counting abilities were confirmed in each child prior to testing by the experimenter; each child was required to ...
A novel procedure relying on the general concept of retractions is proposed to solve this problem on a large class of manifolds, including those for which computing the Riemannian exponential or logarithmic maps is not straightforward, such as the manifold of fixed-rank matrices. The well-...
3.2 Interpolation Having fixed a class of grids and the maps that transform from physical space to grid-coordinate space, the next step towards building the discretization of the evolution problem is to fix an interpolation function on the chosen grid. In the present work, we operate only with...
We investigate the linear well-posedness for a class of three-phase boundary motion problems and perform some numerical simulations. In a typical model, three-phase boundaries evolve under certain evolution laws with specified normal velocities. The boundaries meet at a triple junction with appropriate...
Assuming the eavesdropper is very close to Station A or Station B (within a few centimeters in most cases) and is absolutely still (since approximately 800 nanometers of motion equates to pi degrees of phase shift), if some of Station A's light energy is bled off in the eavesdropper's ...
FIG. 7 is an elevational representation of the complex formed from said drive unit, seen in section on the line VII--VII of FIG. 6, and said support unit, seen in section as in FIG. 4; FIG. 8 is a section on the line VIII--VIII of FIG. 9, of the complex consisting of the ...
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We integrate the equation of motion from t=0 to t=5 using the step size h=1/2n, n=1,…,10. As the reference solution at time t=5 Yref(t=5) we use the solution produced by the package DiffMan [12] with the RKMK method of order p=6 butcher6 with the step size h=1/512....