We discuss the 3D incompressible micropolar fluid equations, and give logarithmically improved regularity criteria in terms of both the velocity field and the pressure in Morrey-Campanato spaces, BMO spaces and Besov spaces.
@article{bwmeta1.element.bwnjournal-article-doi-10_4064-am39-3-6, author = {Fuyi Xu and Xiaojing Xu and Jia Yuan}, title = {Logarithmically improved regularity criteria for the micropolar fluid equations}, journal = {Applicationes Mathematicae}, volume = {39}, year = {2012}, pages = {315-328}, zbl = {1251.35093}, language = {en}, url = {http://dml.mathdoc.fr/item/bwmeta1.element.bwnjournal-article-doi-10_4064-am39-3-6} }
Fuyi Xu; Xiaojing Xu; Jia Yuan. Logarithmically improved regularity criteria for the micropolar fluid equations. Applicationes Mathematicae, Tome 39 (2012) pp. 315-328. http://gdmltest.u-ga.fr/item/bwmeta1.element.bwnjournal-article-doi-10_4064-am39-3-6/