Incompressible limit of a compressible Oldroyd-B model
Analysis of PDEs
2022-04-07 v1
Abstract
In this paper, we consider the Cauchy problem for a compressible Oldroyd-B model in three dimensions. Under some smallness assumptions on the initial data, we obtain the global wellposedness of strong solution with uniform regularity. Moreover, we provide a rigorous justification for the link between the compressible model and the corresponding incompressible model via incompressible limits.
Keywords
Cite
@article{arxiv.2204.02894,
title = {Incompressible limit of a compressible Oldroyd-B model},
author = {Sili Liu and Yingshan Chen},
journal= {arXiv preprint arXiv:2204.02894},
year = {2022}
}