Initial-value problem for coupled Boussinesq equations and a hierarchy of Ostrovsky equations
نویسندگان
چکیده
منابع مشابه
Initial-value problem for coupled Boussinesq equations and a hierarchy of Ostrovsky equations∗
We consider the initial-value problem for a system of coupled Boussinesq equations on the infinite line for localised or sufficiently rapidly decaying initial data, generating sufficiently rapidly decaying rightand left-propagating waves. We study the dynamics of weakly nonlinear waves, and using asymptotic multiple-scales expansions and averaging with respect to the fast time, we obtain a hier...
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ژورنال
عنوان ژورنال: Wave Motion
سال: 2011
ISSN: 0165-2125
DOI: 10.1016/j.wavemoti.2011.04.003