| dc.creator | Cortés Vega, Luis A. | es |
| dc.creator | Fernández, Claudio | es |
| dc.creator | Perla Menzala, Gustavo | es |
| dc.date | 2017-05-08 | |
| dc.date.accessioned | 2026-09-25T13:07:10Z | |
| dc.date.available | 2026-09-25T13:07:10Z | |
| dc.identifier | https://www.revistaproyecciones.cl/index.php/proyecciones/article/view/1545 | |
| dc.identifier | 10.4067/S0716-09172006000200006 | |
| dc.identifier.uri | https://revistaschilenas.uchile.cl/handle/2250/256486 | |
| dc.description | In this work we consider the propagation of time-harmonic elastic waves outside of a star-shaped domain with a “linear velocity at the boundary”. We describe a new approach to investigate results of existence and uniqueness for this exterior problem. To this end, we used a method similar to the one discussed in [11, 12] which has its genesis in [13] and relies on a stationary approach of resonances. The fundamental step of our approach is to reduce the unbounded nature of the problem to a bounded domain introducing an auxiliary boundary condition of Dirichlet type. In particular, we find a large region in the complex plane which is “free” of resonances. | es |
| dc.format | application/pdf | |
| dc.language | spa | |
| dc.publisher | Universidad Católica del Norte. | en |
| dc.relation | https://www.revistaproyecciones.cl/index.php/proyecciones/article/view/1545/2407 | |
| dc.rights | Copyright (c) 2006 Proyecciones. Journal of Mathematics | en |
| dc.rights | https://creativecommons.org/licenses/by/4.0 | en |
| dc.source | Proyecciones (Antofagasta); Vol. 25 No. 2 (2006); 205-229 | en |
| dc.source | Proyecciones. Revista de Matemática; Vol. 25 Núm. 2 (2006); 205-229 | es |
| dc.source | 0717-6279 | |
| dc.source | 10.22199/issn.0717-6279-2006 | |
| dc.title | On outgoing solutions for a system of time-harmonic elastic wave in the exterior of a star-shaped domain | es |
| dc.type | info:eu-repo/semantics/article | |
| dc.type | info:eu-repo/semantics/publishedVersion | |
