Stability of the equilibriafor spatially periodic ows in porous mediaJoachim

@inproceedings{EscherGeorg2007StabilityOT,
  title={Stability of the equilibriafor spatially periodic ows in porous mediaJoachim},
  author={EscherGeorg and ProkertUniversit},
  year={2007}
}
  • EscherGeorg, ProkertUniversit
  • Published 2007
We prove exponential stability of the equilibria for two moving boundary problems describing ows in porous media which are of Hele-Shaw and Stefan type, respectively. The main tool is the principle of linearized stability for fully nonlinear parabolic evolution equations. Crucial points are the assumption of spatial periodicity for the ows and the… CONTINUE READING