File Download

There are no files associated with this item.

  • Find it @ UNIST can give you direct access to the published full text of this article. (UNISTARs only)
Related Researcher

배한택

Bae, Hantaek
Read More

Views & Downloads

Detailed Information

Cited time in webofscience Cited time in scopus
Metadata Downloads

Analyticity of the inhomogeneous incompressible Navier-Stokes equations

Author(s)
Bae, Hantaek
Issued Date
2018-09
DOI
10.1016/j.aml.2018.04.001
URI
https://scholarworks.unist.ac.kr/handle/201301/24166
Fulltext
https://www.sciencedirect.com/science/article/pii/S0893965918301071
Citation
APPLIED MATHEMATICS LETTERS, v.83, pp.200 - 2006
Abstract
In this paper, we obtain analyticity of the inhomogeneous Navier Stokes equations. The main idea is to use the exponential operator e(phi(t)vertical bar D vertical bar), where phi(t) = delta - theta(t), delta > 0 is the analyticity radius of (rho(0) - 1, u(0)), and vertical bar D vertical bar is the differential operator whose symbol is given by parallel to xi parallel to(l1) We will show that for sufficiently small initial data, solutions are analytic globally in time in critical Besov spaces.
Publisher
PERGAMON-ELSEVIER SCIENCE LTD
ISSN
0893-9659
Keyword (Author)
Inhomogeneous Navier-Stokes equationsCritical spacesGevrey estimates
Keyword
VISCOUS FLUIDSDENSITY

qrcode

Items in Repository are protected by copyright, with all rights reserved, unless otherwise indicated.