Sufficient conditions, which are close to necessary conditions, for the blow-up of the solution of a strongly nonlinear generalized Boussinesq equationстатья
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Дата последнего поиска статьи во внешних источниках: 2 октября 2014 г.
Местоположение издательства:Road Town, United Kingdom
Первая страница:1591
Последняя страница:1599
Аннотация:In this paper, we consider an initial-boundary value problem for a model generalized Boussinesq equation taking into account linear dissipation and the sources of free electrons. We prove its local-in-time solvability in the strong generalized sense. We obtain sufficient conditions for the blow-up of the solution and also sufficient conditions for global-in-time solvability. In addition, we obtain two-sided estimates for the blow-up time of the solution of the problem