Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4610074 | Journal of Differential Equations | 2015 | 22 Pages |
Abstract
This paper concerns the Cauchy problem for nonhomogeneous incompressible Navier–Stokes equations in the two-dimensional (2D) space. By means of the weighted initial density, we obtain the existence and uniqueness of local strong solution with vacuum as a far field state. Moreover, the solution is shown to be globally defined in time, as long as the L∞L∞-norm of a weighted density keeps bounded.
Keywords
Related Topics
Physical Sciences and Engineering
Mathematics
Analysis
Authors
Zhilei Liang,