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A regularity criterion for the critical and supercritical dissipative quasi-geostrophic equations

✍ Scribed by Zhaoyin Xiang

Publisher: Elsevier Science
Year: 2010
Tongue: English
Weight: 253 KB
Volume: 23
Category: Article
ISSN: 0893-9659
DOI: 10.1016/j.aml.2010.06.014

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✦ Synopsis

In this note, by using a well-known commutator estimate, we give a new regularity criterion for the 2D dissipative quasi-geostrophic equations in the critical and supercritical cases.

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