Diffusion wave phenomena and $L^p$ decay estimates of solutions of compressible viscoelastic system
Analysis of PDEs
2020-05-05 v1
Abstract
We consider the system of equations describing motion of compressible viscoelastic fluids in a whole space. We investigate the large time behavior of solutions around a motionless state, and obtain the decay estimates of solutions for , provided that the initial data is sufficiently close to the motionless state. In addition, we clarify the diffusion wave phenomena caused by the sound wave and the elastic shear wave.
Keywords
Cite
@article{arxiv.2005.01398,
title = {Diffusion wave phenomena and $L^p$ decay estimates of solutions of compressible viscoelastic system},
author = {Yusuke Ishigaki},
journal= {arXiv preprint arXiv:2005.01398},
year = {2020}
}