Global Existence and Time-Decay Rates of Solutions to 2D Magneto-Micropolar Fluid Equations with Partial Viscosity

Authors

  • Cheng Lu School of Mathematics and Statistics, North China University of Water Resources and Electric Power, Zhengzhou 450011, China.
  • Yuzhu Wang School of Mathematics and Statistics, North China University of Water Resources and Electric Power, Zhengzhou 450011, China.

DOI:

https://doi.org/10.4208/jpde.v35.n2.5

Keywords:

Magneto-micropolar fluid equations with partial viscosity, global smooth large solutions, time-decay rates.

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.

Downloads

Published

2022-04-14

Issue

Vol. 35 No. 2 (2022)

Section

Articles

Most read articles by the same author(s)