Absorbing boundary conditionsfor diffusion equations
dc.contributor.author | Rauch, Jeffrey | en_US |
dc.contributor.author | Halpern, L. | en_US |
dc.date.accessioned | 2006-09-08T19:48:51Z | |
dc.date.available | 2006-09-08T19:48:51Z | |
dc.date.issued | 1995-08 | en_US |
dc.identifier.citation | Halpern, L.; Rauch, J.; (1995). "Absorbing boundary conditionsfor diffusion equations." Numerische Mathematik 71(2): 185-224. <http://hdl.handle.net/2027.42/41953> | en_US |
dc.identifier.issn | 0029-599X | en_US |
dc.identifier.uri | https://hdl.handle.net/2027.42/41953 | |
dc.description.abstract | We construct and analyse a family of absorbing boundaryconditions for diffusion equations with variable coefficients, curvedartifical boundary, and arbitrary convection. It relies on the geometricidentification of the Dirichlet to Neumann map and rationalinterpolation of in the complex plane.The boundary conditionsare stable, accurate, and practical for computations. Nous introduisons une famille de conditions auxlimites absorbantes pour des équations paraboliques àcoefficients variables et une frontière quelconque. Elle repose surl'identification géométrique del'application Dirichlet à Neumann,et une approximation rationelle de dans le plan complexe. Lesconditions aux limites obtenues sont stables, précises, etfaciles àmettre en œuvre. | en_US |
dc.format.extent | 376531 bytes | |
dc.format.extent | 3115 bytes | |
dc.format.mimetype | application/pdf | |
dc.format.mimetype | text/plain | |
dc.language.iso | en_US | |
dc.publisher | Springer-Verlag; Springer-Verlag Berlin Heidelberg | en_US |
dc.subject.other | Mathematics Subject Classification (1991):65 P05 | en_US |
dc.subject.other | Legacy | en_US |
dc.title | Absorbing boundary conditionsfor diffusion equations | en_US |
dc.type | Article | en_US |
dc.subject.hlbsecondlevel | Mathematics | en_US |
dc.subject.hlbtoplevel | Science | en_US |
dc.description.peerreviewed | Peer Reviewed | en_US |
dc.contributor.affiliationum | Department of Mathematics, University of Michigan, Ann Arbor, MI48104, USA, US, | en_US |
dc.contributor.affiliationother | Institut Galilée, Université Paris XIII, F-93430Villetaneuse, France, FR, | en_US |
dc.contributor.affiliationumcampus | Ann Arbor | en_US |
dc.description.bitstreamurl | http://deepblue.lib.umich.edu/bitstream/2027.42/41953/1/211-71-2-185_50710185.pdf | en_US |
dc.identifier.doi | http://dx.doi.org/10.1007/s002110050141 | en_US |
dc.identifier.source | Numerische Mathematik | en_US |
dc.owningcollname | Interdisciplinary and Peer-Reviewed |
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