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Forward dynamics of 3D double time-delayed MHD-Voight equations.
- Source :
-
Applicable Analysis . Jan2024, Vol. 103 Issue 1, p88-105. 18p. - Publication Year :
- 2024
-
Abstract
- This paper is concerned with the long-term behaviour of 3D double time-delayed magnetohydrodynamics (MHD)-Voight equations with non-autonomous forcing term. First, we establish the existence, forward compactness and forward stability of pullback attractors by the forward equi-continuity and forward pullback asymptotic compactness of solutions. We then study the upper semi-convergence of pullback attractors as the time parameter tends to positive infinity. Since the solution of this equation has no high regularity, we use the spectrum decomposition technique to prove the forward pointwise pullback asymptotic compactness of solutions. [ABSTRACT FROM AUTHOR]
- Subjects :
- *EQUATIONS
*MAGNETOHYDRODYNAMICS
*ATTRACTORS (Mathematics)
Subjects
Details
- Language :
- English
- ISSN :
- 00036811
- Volume :
- 103
- Issue :
- 1
- Database :
- Academic Search Index
- Journal :
- Applicable Analysis
- Publication Type :
- Academic Journal
- Accession number :
- 174522038
- Full Text :
- https://doi.org/10.1080/00036811.2023.2173185