| dc.creator | Albert, J | |
| dc.creator | Pava, JA | |
| dc.date | 2003 | |
| dc.date | 2014-11-18T14:53:49Z | |
| dc.date | 2015-11-26T17:51:17Z | |
| dc.date | 2014-11-18T14:53:49Z | |
| dc.date | 2015-11-26T17:51:17Z | |
| dc.date.accessioned | 2018-03-29T00:34:39Z | |
| dc.date.available | 2018-03-29T00:34:39Z | |
| dc.identifier | Proceedings Of The Royal Society Of Edinburgh Section A-mathematics. Royal Soc Edinburgh, v. 133, n. 987, n. 1029, 2003. | |
| dc.identifier | 0308-2105 | |
| dc.identifier | WOS:000186974800001 | |
| dc.identifier | 10.1017/S030821050000278X | |
| dc.identifier | http://www.repositorio.unicamp.br/jspui/handle/REPOSIP/66293 | |
| dc.identifier | http://www.repositorio.unicamp.br/handle/REPOSIP/66293 | |
| dc.identifier | http://repositorio.unicamp.br/jspui/handle/REPOSIP/66293 | |
| dc.identifier.uri | http://repositorioslatinoamericanos.uchile.cl/handle/2250/1289939 | |
| dc.description | We consider the coupled Schrodinger-Korteweg-de Vries system i(u(t) + c(1)u(x)) + delta(1)u(xx) =alphauv, v(t) + c(2)v(x) + delta(2)v(xxx) + gamma(v(2))(x) = beta(\u\(2))(x), which arises in various physical contexts as a model for the interaction of long and short nonlinear waves. Ground states of the system are, by definition, minimizers of the energy functional subject to constraints on conserved functionals associated with symmetries of the system. In particular, ground states have a simple time dependence because they propagate via those symmetries. For a range of values of the parameters alpha, beta, gamma, delta(i), c(i), we prove the existence and stability of a two-parameter family of ground states associated with a two-parameter family of symmetries. | |
| dc.description | o TEXTO COMPLETO DESTE ARTIGO, ESTARÁ DISPONÍVEL À PARTIR DE AGOSTO DE 2015. | |
| dc.description | 133 | |
| dc.description | 5 | |
| dc.description | 987 | |
| dc.description | 1029 | |
| dc.language | en | |
| dc.publisher | Royal Soc Edinburgh | |
| dc.publisher | Edinburgh | |
| dc.publisher | Escócia | |
| dc.relation | Proceedings Of The Royal Society Of Edinburgh Section A-mathematics | |
| dc.relation | Proc. R. Soc. Edinb. Sect. A-Math. | |
| dc.rights | embargo | |
| dc.source | Web of Science | |
| dc.subject | Concentration-compactness Principle | |
| dc.subject | Wave Resonance Equations | |
| dc.subject | Capillary-gravity Waves | |
| dc.subject | Sonic-langmuir Solitons | |
| dc.subject | Well-posedness | |
| dc.subject | Cauchy-problem | |
| dc.subject | Long Waves | |
| dc.subject | Dynamics | |
| dc.subject | Calculus | |
| dc.subject | Symmetry | |
| dc.title | Existence and stability of ground-state solutions of a Schrodinger-KdV system | |
| dc.type | Artículos de revistas | |
