A regularity criterion for three-dimensional micropolar fluid equations in Besov spaces of negative regular indices

In this article, we study regularity criteria for the 3D micropolar fluid equations in terms of one partial derivative of the velocity. It is proved that if ∫0T‖∂3u‖B˙∞,∞-r21-rdt<∞with0

Authors
Ragusa M.A. 1, 2 , Wu F.3
Publisher
Springer Basel
Number of issue
3
Language
English
Status
Published
Number
30
Volume
10
Year
2020
Organizations
  • 1 Department of Mathematics, University of Catania, Viale Andrea Doria No. 6, Catania, 95128, Italy
  • 2 RUDN University, 6 Miklukho -Maklay St, Moscow, 117198, Russian Federation
  • 3 School of Mathematics and Statistics, Hunan Normal University, Changsha, Hunan 410081, China
Keywords
Besov spaces; Micropolar fluid equations; Regularity criteria
Date of creation
02.11.2020
Date of change
02.11.2020
Short link
https://repository.rudn.ru/en/records/article/record/64432/
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