Analyticity of the global attractor for the 3D regularized MHD equations

We study the three-dimensional (3D) regularized magnetohydrodynamics (MHD) equations. Using the method of splitting of the asymptotic approximate solutions into higher and lower Fourier components, we prove that the global attractor of the 3D regularized MHD equations consists of real analytic f...

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Main Authors: Caidi Zhao, Bei Li
Format: Article
Language:English
Published: Texas State University 2016-07-01
Series:Electronic Journal of Differential Equations
Subjects:
Online Access:http://ejde.math.txstate.edu/Volumes/2016/179/abstr.html
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author Caidi Zhao
Bei Li
author_facet Caidi Zhao
Bei Li
author_sort Caidi Zhao
collection DOAJ
description We study the three-dimensional (3D) regularized magnetohydrodynamics (MHD) equations. Using the method of splitting of the asymptotic approximate solutions into higher and lower Fourier components, we prove that the global attractor of the 3D regularized MHD equations consists of real analytic functions, whenever the forcing terms are analytic.
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spelling doaj.art-f1e9563d014a41aca4e72c1a27cd517f2022-12-21T22:33:10ZengTexas State UniversityElectronic Journal of Differential Equations1072-66912016-07-012016179,120Analyticity of the global attractor for the 3D regularized MHD equationsCaidi Zhao0Bei Li1 Wenzhou Univ., Zhejiang 325035, China Wenzhou Univ., Zhejiang 325035, China We study the three-dimensional (3D) regularized magnetohydrodynamics (MHD) equations. Using the method of splitting of the asymptotic approximate solutions into higher and lower Fourier components, we prove that the global attractor of the 3D regularized MHD equations consists of real analytic functions, whenever the forcing terms are analytic.http://ejde.math.txstate.edu/Volumes/2016/179/abstr.htmlRegularized MHD equationsglobal attractorGevrey regularityanalyticity
spellingShingle Caidi Zhao
Bei Li
Analyticity of the global attractor for the 3D regularized MHD equations
Electronic Journal of Differential Equations
Regularized MHD equations
global attractor
Gevrey regularity
analyticity
title Analyticity of the global attractor for the 3D regularized MHD equations
title_full Analyticity of the global attractor for the 3D regularized MHD equations
title_fullStr Analyticity of the global attractor for the 3D regularized MHD equations
title_full_unstemmed Analyticity of the global attractor for the 3D regularized MHD equations
title_short Analyticity of the global attractor for the 3D regularized MHD equations
title_sort analyticity of the global attractor for the 3d regularized mhd equations
topic Regularized MHD equations
global attractor
Gevrey regularity
analyticity
url http://ejde.math.txstate.edu/Volumes/2016/179/abstr.html
work_keys_str_mv AT caidizhao analyticityoftheglobalattractorforthe3dregularizedmhdequations
AT beili analyticityoftheglobalattractorforthe3dregularizedmhdequations