| dc.creator | Lombardi, Ariel Luis | |
| dc.creator | Pietra, Paola | |
| dc.date | 2012-01 | |
| dc.date.accessioned | 2023-08-31T00:34:21Z | |
| dc.date.available | 2023-08-31T00:34:21Z | |
| dc.identifier | http://hdl.handle.net/11336/189469 | |
| dc.identifier | Lombardi, Ariel Luis; Pietra, Paola; Exponentially Fitted Discontinuous Galerkin Schemes for Singularly Perturbed Problems; John Wiley & Sons; Numerical Methods For Partial Differential Equations; 28; 6; 1-2012; 1747-1777 | |
| dc.identifier | 0749-159X | |
| dc.identifier | CONICET Digital | |
| dc.identifier | CONICET | |
| dc.identifier.uri | https://repositorioslatinoamericanos.uchile.cl/handle/2250/8543574 | |
| dc.description | New discontinuous Galerkin schemes in mixed form are introduced for symmetric elliptic problems of second order. They exhibit reduced connectivity with respect to the standard ones. The modifications in the choice of the approximation spaces and in the stabilization term do not spoil the error estimates. These methods are then used for designing new exponentially fitted schemes for advection dominated equations. The presented numerical tests show the good performances of the proposed schemes. | |
| dc.description | Fil: Lombardi, Ariel Luis. Universidad Nacional de General Sarmiento. Instituto de Ciencias; Argentina. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Matemática; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina | |
| dc.description | Fil: Pietra, Paola. Consiglio Nazionale delle Ricerche. Istituto di Matematica Applicata e Tecnologie Informatiche; Italia | |
| dc.format | application/pdf | |
| dc.format | application/pdf | |
| dc.language | eng | |
| dc.publisher | John Wiley & Sons | |
| dc.relation | info:eu-repo/semantics/altIdentifier/url/https://onlinelibrary.wiley.com/doi/abs/10.1002/num.20701 | |
| dc.relation | info:eu-repo/semantics/altIdentifier/doi/10.1002/num.20701 | |
| dc.rights | info:eu-repo/semantics/openAccess | |
| dc.rights | https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ | |
| dc.subject | ADVECTION-DIFFUSION EQUATIONS | |
| dc.subject | DISCONTINUOUS GALERKIN METHODS | |
| dc.subject | EXPONENTIALLY FITTED SCHEMES | |
| dc.subject | https://purl.org/becyt/ford/1.1 | |
| dc.subject | https://purl.org/becyt/ford/1 | |
| dc.title | Exponentially Fitted Discontinuous Galerkin Schemes for Singularly Perturbed Problems | |
| dc.type | info:eu-repo/semantics/article | |
| dc.type | info:ar-repo/semantics/artículo | |
| dc.type | info:eu-repo/semantics/publishedVersion | |
