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A posteriori error approximation in discontinuous Galerkin method on polygonal meshes in elliptic problems
The paper presents a posteriori error approximation concept based on residuals in the two-dimensional discontinuous Galerkin (DG) method. The approach is relatively simple and effective in application, and it takes advantage of some unique properties of the DG method. The error function is construct...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2023
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10319870/ https://www.ncbi.nlm.nih.gov/pubmed/37402782 http://dx.doi.org/10.1038/s41598-023-37414-4 |