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Parallel Multigrid Methods on Sparse Grids
1991This paper deals with multigrid methods on two-dimensional sparse grids and their vectorization. First we will introduce sparse grids and discuss briefly their properties. Sparse grids contain only O(n ld n) grid points in contrast to the usually used O(n2)-grids whereas, for a sufficiently smooth function, the accuracy of the representation is only ...
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Off-Grid Sparse Bayesian Learning Algorithm for Compressed Sparse Array
2021 CIE International Conference on Radar (Radar), 2021Limin Guo, Siqi Xiao, Muran Guo
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Multilevel, Extrapolation, and Sparse Grid Methods
1994Multigrid Methods are asymptotically optimal solvers for discretized partial differential equations (PDE). For the optimal solution of PDEs, however, the quality of the discretization is of the same importance as the speed of the algebraic solution process.
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A systematic review of the costs and impacts of integrating variable renewables into power grids
Nature Energy, 2020Philip J Heptonstall, Robert Gross
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Demand response and smart grids—A survey
Renewable and Sustainable Energy Reviews, 2014Pierluigi Siano
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Sparse codes from memristor grids
Nature Nanotechnology, 2017Bruno A. Olshausen +1 more
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Polytopic ligand directed self-assembly—polymetallic [n×n] grids versus non-grid oligomers
Chemical Society Reviews, 2009Louise N Dawe
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High‐Density Stretchable Electrode Grids for Chronic Neural Recording
Advanced Materials, 2018Klas Tybrandt, Dion Khodagholy
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Review of solar irradiance forecasting methods and a proposition for small-scale insular grids
Renewable and Sustainable Energy Reviews, 2013Mathieu david +2 more
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