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|Type:||Artigo de periódico|
|Title:||Improved blow-up of solutions of a generalized Boussinesq equation|
|Abstract:||In this work we consider the blow-up of solutions of the Cauchy problem for a generalized Boussinesq equation. Our main result shows that for initial data satisfying certain hypotheses, the corresponding solution blows-up in H-1-norm. Our proof relies on the method of concentration-compactness combined with general methods for studying the blow-up of hyperbolic nonlinear equations.|
|Subject:||Generalized Boussinesq equation|
|Appears in Collections:||Unicamp - Artigos e Outros Documentos|
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