Physics-driven online pruning at the prediction phase.As detailed in Section “Training strategy”, an additional (controller-acting) surrogate learns the dynamics of a physically-relevant non-equilibrium control variable, determining the minimum resolution level required to accurately describe the system ...
● Recommended required reading books for Ph.D. in Mathematics:1. Linear Algebra: Linear algebra is an important basic field of mathematics. Although most domestic college students have studied this course, not every teacher can fully impart its essence. In-depth study of linear algebra is very ...
doi:10.1016/j.plrev.2017.01.017YuichiIwasakiPhysics of life reviews
When used to expand, for example, Coulomb solutions, the required number of basis functions will depend on the largest radial distance up to which one needs to go. As such a distance grows the number of expansion coefficients increases too, simply because the never vanishing nature of a ...
chip. To date, many OPA devices have been motivated by LiDAR and optical communications applications, so their capabilities were limited to steering light beams in the far field using linear phase gradients. However, this approach does not generate the tightly focused beam required for optical ...
The time τ required for an oscillation of this type is the most important temporal parameter in a plasma. The main spatial parameter is the Debye length, h, which is the distance traveled by the average thermal electron in time τ/2π. A plasma can be defined in terms of these parameter...
17), the source was operated in a ‘burn-in’ configuration at a reduced activity of 2.5 × 1010 Bq, which is required when structural materials are exposed to high amounts of tritium for the first time. Major technical achievements of the second KATRIN neutrino-mass (KNM2) campaign...
parameterizing the solution of an elliptic SPDE. In ref.51, a conditional convolutional generative model is used to predict the density of a solution, with a physics-informed probabilistic loss function so that no labels are required in the training data. Notably, as a model designed to learn...
Entropy accumulation has a number of theoretical and practical implications. For example, it serves as a technique to turn cryptographic security proofs that were restricted to collective attacks to security proofs against general attacks. This application is demonstrated in [5] for the case of a fu...
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