Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1708374 | Applied Mathematics Letters | 2012 | 4 Pages |
Abstract
This paper studies the Cauchy problem of the 3D incompressible Navier–Stokes equations with damping term ∣u∣β−1u∣u∣β−1u (β≥1β≥1). We prove that the strong solution exists globally for β≥3β≥3, and establish two regularity criteria as 1≤β<31≤β<3. For any β≥1β≥1, we also prove that the strong solution is unique even among weak solutions.
Related Topics
Physical Sciences and Engineering
Engineering
Computational Mechanics
Authors
Yong Zhou,