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A parameter uniform method for two-parameter singularly perturbed boundary value problems with discontinuous data
We consider two-parameter singularly perturbed problems of reaction-convection-diffusion type in one dimension. The convection coefficient and source term are discontinuous at a point in the domain. The problem is numerically solved using the upwind difference method on an appropriately defined Shis...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Elsevier
2023
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9846012/ https://www.ncbi.nlm.nih.gov/pubmed/36684472 http://dx.doi.org/10.1016/j.mex.2023.102004 |