Regularity criterion for a weak solution to the three-dimensional magneto-micropolar fluid equations
β Scribed by Yinxia Wang
- Book ID
- 120736089
- Publisher
- Springer International Publishing AG
- Year
- 2013
- Tongue
- English
- Weight
- 197 KB
- Volume
- 2013
- Category
- Article
- ISSN
- 1687-2762
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π SIMILAR VOLUMES
This paper studies the regularity criterion of weak solutions for three-dimensional (3D) micropolar fluid flows. When the velocity field satisfies u β L 2 1+r (0, T ; B r β,β (R 3 )) for -1 < r < 1, then the weak solution (u, w) is regular on (0, T ]. The methods are mainly based on the Fourier loca
## Abstract In this paper we study the magnetoβmicropolar fluid equations in β^3^, prove the existence of the strong solution with initial data in __H__^__s__^(β^3^) for $s>{3\over2}$, and set up its blowβup criterion. The tool we mainly use is LittlewoodβPaley decomposition, by which we obtain a B