S De Marchı - Constructive Mathematical Analysis, 2022 - dergipark.org.tr
… the “fake" nodes. In Section 5, we then introduce the idea of the “fake” nodes approach and its … • Quadrature weights of the “fake" Chebyshev-Lobatto nodes are those of the composite …
G Cappellazzo, W Erb, F Marchetti… - BIT Numerical Mathematics, 2023 - Springer
… quadrature rules at the same time. Therefore, we go beyond classical interpolatory quadrature … that map the original quadraturenodes to more suitable fakenodes. More precisely, we …
… , based on the so-called mapped bases or fakenodes … and accurate quadrature formulas on equispaced nodes, with … introduce a quadrature formula, from n + 1 equispaced nodes, of …
… In the last years, we developed a new simple technique that we called fakenodes approach… the quadrature weights of the mapped CL nodes, they correspond to the quadrature weights …
SD Marchi - … Methods for Modelling, Approximation and Simulation, 2022 - Springer
… Our “fake” nodes approach is compared with the resampling at Chebyshev nodes. We note, … We observe that the “fake” nodesquadrature outperforms the computation of the integral on …
… quadrature formulas based on equidistant points (see [6… to get quadrature formulas from equispaced nodes have … 16] and are based on the idea that it is possible to obtain quadrature …
… The main advantage is that the resampling is not needed, ie we reduce to solving a classical interpolation problem on these mapped or fakenodes and then we apply the same map to …
… in-phase and quadrature components of a … nodes, two hidden layers of 1024 and 512 nodes respectively, and finally a softmax output layer of 2 nodes to classify an input as either Fake …
… malicious relay node can send source node the faked helper … The in-phase/quadrature imbalance (IQI) is one of the most … node (S), one destination node (D), and multiple relay nodes (R…