Global Existence and Time-Decay Rates of Solutions to 2D Magneto-Micropolar Fluid Equations with Partial Viscosity
Year: 2022
Author: Cheng Lu, Yuzhu Wang
Journal of Partial Differential Equations, Vol. 35 (2022), Iss. 2 : pp. 173–198
Abstract
In this paper, we investigate the initial value problem for the two-dimensional magneto-micropolar fluid equations with partial viscosity. We prove that global existence of smooth large solutions by the energy method. Furthermore, with aid of the Fourier splitting methods, optimal time-decay rates of global smooth large solutions are also established.
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Journal Article Details
Publisher Name: Global Science Press
Language: English
DOI: https://doi.org/10.4208/jpde.v35.n2.5
Journal of Partial Differential Equations, Vol. 35 (2022), Iss. 2 : pp. 173–198
Published online: 2022-01
AMS Subject Headings:
Copyright: COPYRIGHT: © Global Science Press
Pages: 26
Keywords: Magneto-micropolar fluid equations with partial viscosity global smooth large solutions time-decay rates.