Fast BEM solution for scattering problems using Quantized Tensor Train format

Results obtained on an academic problem show that the strategy we propose is effi- cient in the sense that correct estimation is obtained with fully parallel com- putations; they

In this section, we propose an efficient first-order method, namely TT-FOA (which stands for TT adaptive decomposition using First-Order Approach), for tensor-train (TT) decomposi-

This hybrid airship uses conventional propeller, without buoyancy engine Source Lavan, 2007.. 1.16 Lockheed Martin’s semi-buoyant vehicle with aerodynamic lift capability

Since the value of the LP relaxation is at least the size of the maximum matching, our algorithm also runs in time O ∗ (2.6181 k−m ) where k is the size of the minimum vertex cover

To solve the global stage, consuming the most CPU time, the mechanical fields are decomposed in a wavelet basis and the equilibrium is solved only for the largest

L’archive ouverte pluridisciplinaire HAL, est destinée au dépôt et à la diffusion de documents scientifiques de niveau recherche, publiés ou non, émanant des

- to prove next that for interior problems any constant added to the fun- damental solution does not change the solution which is given up to an added constant and that in the case

In contrast to the case of unconstrained optimization, where at least second-order con- vergent schemes of relaxations are required to mitigate the cluster problem when the