Decaimento assintótico de soluções das equações de Magneto-Hidrodinâmica incompressível em (fórmula matemática)
Fecha
2018Nivel académico
Doctorado
Tipo
Materia
Resumo
Abstract
The purpose of this paper was to study the incompressible Magneto-Hydrodynamic (MHD) equations in Rn; with 2 n 4. We begin by investigating the Leray's assymptotic problem for these equations and from its proof, we generalize this result by analyzing the behavior of the solutions in others norms and we also extend the analysis to their derivatives of ordem m. Moreover, a fundamental inequality recently discovered for solutions of the Navier-Stokes equations was extended here to the larger syste ...
The purpose of this paper was to study the incompressible Magneto-Hydrodynamic (MHD) equations in Rn; with 2 n 4. We begin by investigating the Leray's assymptotic problem for these equations and from its proof, we generalize this result by analyzing the behavior of the solutions in others norms and we also extend the analysis to their derivatives of ordem m. Moreover, a fundamental inequality recently discovered for solutions of the Navier-Stokes equations was extended here to the larger systems of the MHD equations. ...
Institución
Universidade Federal do Rio Grande do Sul. Instituto de Matemática e Estatística. Programa de Pós-Graduação em Matemática.
Colecciones
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Ciencias Exactas y Naturales (5143)Matemática (367)
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