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VIM-Based Dynamic Sparse Grid Approach to Partial Differential Equations
Combining the variational iteration method (VIM) with the sparse grid theory, a dynamic sparse grid approach for nonlinear PDEs is proposed in this paper. In this method, a multilevel interpolation operator is constructed based on the sparse grids theory firstly. The operator is based on the linear...
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Hindawi Publishing Corporation
2014
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3958668/ https://www.ncbi.nlm.nih.gov/pubmed/24723805 http://dx.doi.org/10.1155/2014/390148 |