Special features of strongly coupled systems of convection–diffusion equations with two small parameters
Strong coupling of convection–diffusion equations with two small parameters generates a solution decomposition which differs significantly from that for the one-parameter case. We explain the basic features and prove pointwise estimates for the first-order derivatives which allow us to analyze the u...
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| Veröffentlicht in: | Applied mathematics letters 2012-08, Vol.25 (8), p.1127-1130 |
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| container_title | Applied mathematics letters |
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| creator | Roos, Hans-G. |
| description | Strong coupling of convection–diffusion equations with two small parameters generates a solution decomposition which differs significantly from that for the one-parameter case. We explain the basic features and prove pointwise estimates for the first-order derivatives which allow us to analyze the upwind finite difference scheme on layer-adapted meshes. |
| doi_str_mv | 10.1016/j.aml.2012.02.018 |
| format | Article |
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| fulltext | fulltext |
| identifier | ISSN: 0893-9659 |
| ispartof | Applied mathematics letters, 2012-08, Vol.25 (8), p.1127-1130 |
| issn | 0893-9659 1873-5452 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_1038257371 |
| source | Elsevier ScienceDirect Journals Complete; EZB Electronic Journals Library |
| subjects | Boundary layers Convection–diffusion equation Decomposition Derivatives Estimates Joining Mathematical analysis Singular perturbation System |
| title | Special features of strongly coupled systems of convection–diffusion equations with two small parameters |
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