Orbital stability of periodic traveling-wave solutions for the log-Kdv equation
Fábio Natali, Ademir Pastor, Fabrício Cristófani
ARTIGO
Inglês
In this paper we establish the orbital stability of periodic waves related to the logarithmic Korteweg-de Vries equation. Our motivation is inspired in the recent work , in which the authors established the well-posedness and the linear stability of Gaussian solitary waves. By using the approach put...
Ver mais
In this paper we establish the orbital stability of periodic waves related to the logarithmic Korteweg-de Vries equation. Our motivation is inspired in the recent work , in which the authors established the well-posedness and the linear stability of Gaussian solitary waves. By using the approach put forward recently in to construct a smooth branch of periodic waves as well as to get the spectral properties of the associated linearized operator, we apply the abstract theories in and to deduce the orbital stability of the periodic traveling waves in the energy space
Ver menos
FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO DE SÃO PAULO - FAPESP
2013/08050-7
CONSELHO NACIONAL DE DESENVOLVIMENTO CIENTÍFICO E TECNOLÓGICO - CNPQ
304654/2015-9; 303098/2016-3
COORDENAÇÃO DE APERFEIÇOAMENTO DE PESSOAL DE NÍVEL SUPERIOR - CAPES
fechado
Orbital stability of periodic traveling-wave solutions for the log-Kdv equation
Fábio Natali, Ademir Pastor, Fabrício Cristófani
Orbital stability of periodic traveling-wave solutions for the log-Kdv equation
Fábio Natali, Ademir Pastor, Fabrício Cristófani
Fontes
|
Journal of differential equations (Fonte avulsa) |