Stability estimate for the semi-discrete linearized Benjamin-Bona-Mahony equation
| Author | dc.contributor.author | Lecaros, Rodrigo | |
| Author | dc.contributor.author | Ortega Palma, Jaime Humberto | |
| Author | dc.contributor.author | Pérez, Ariel | |
| Admission date | dc.date.accessioned | 2021-12-21T20:27:36Z | |
| Available date | dc.date.available | 2021-12-21T20:27:36Z | |
| Publication date | dc.date.issued | 2021 | |
| Cita de ítem | dc.identifier.citation | Esaim: COCV 27 (2021) 93 | es_ES |
| Identifier | dc.identifier.other | 10.1051/cocv/2021087 | |
| Identifier | dc.identifier.uri | https://repositorio.uchile.cl/handle/2250/183336 | |
| Abstract | dc.description.abstract | In this work we study the semi-discrete linearized Benjamin-Bona-Mahony equation (BBM) which is a model for propagation of one-dimensional, unidirectional, small amplitude long waves in non-linear dispersive media. In particular, we derive a stability estimate which yields a unique continuation property. The proof is based on a Carleman estimate for a finite difference approximation of Laplace operator with boundary observation in which the large parameter is connected to the mesh size. | es_ES |
| Lenguage | dc.language.iso | en | es_ES |
| Publisher | dc.publisher | EDP Sciences | es_ES |
| Type of license | dc.rights | Attribution-NonCommercial-NoDerivs 3.0 United States | * |
| Link to License | dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/us/ | * |
| Source | dc.source | Esaim-Control Optimisation and Calculus of Variations | es_ES |
| Keywords | dc.subject | Benjamin-Bona-Mahony equation | es_ES |
| Keywords | dc.subject | Unique continuation property | es_ES |
| Keywords | dc.subject | Carleman estimate discrete | es_ES |
| Keywords | dc.subject | Carleman inequalities | es_ES |
| Keywords | dc.subject | Dispersive equations | es_ES |
| Keywords | dc.subject | Water wave equation | es_ES |
| Keywords | dc.subject | Finite difference method | es_ES |
| Keywords | dc.subject | Semi-discrete equations | es_ES |
| Título | dc.title | Stability estimate for the semi-discrete linearized Benjamin-Bona-Mahony equation | es_ES |
| Document type | dc.type | Artículo de revista | es_ES |
| dc.description.version | dc.description.version | Versión publicada - versión final del editor | es_ES |
| dcterms.accessRights | dcterms.accessRights | Acceso abierto | es_ES |
| Cataloguer | uchile.catalogador | crb | es_ES |
| Indexation | uchile.index | Artículo de publícación WoS | es_ES |
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