Special Session 175: Modern Trends in Partial Differential Equations and General Relativity
Asymptotic stability of parallel flow of compressible viscoelastic system under local perturbation
Yusuke Ishigaki
Kwansei Gakuin University Japan
Co-Author(s):
Abstract:
In this talk, we deal with compressible viscoelastic system in an infinite layer. We discuss stability of parallel flow occurring by given external force. It is shown that the asymptotic stability of parallel flow holds under small local perturbation, provided that viscous coefficients are large and propagation speeds of sound and elastic waves are fast.