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[00513] The perfectly matched layer for elastic waves in layered media

  • Session Time & Room : 2C (Aug.22, 13:20-15:00) @E702
  • Type : Contributed Talk
  • Abstract : The perfectly matched layer (PML) is widely used to truncate domains in large-scale simulation of wave propagation in open boundaries. PML absorbs outgoing waves without reflection and significantly improves computational efficiency. However, it is very challenging to prove stability of PML models. In this talk, I present our recent contribution on the stability analysis of PML models for the elastic wave equation in layered media modeling seismic wave propagation in the Earth layers.
  • Classification : 65M06, 65M12, 86-08
  • Format : Talk at Waseda University
  • Author(s) :
    • Siyang Wang (Umeå University)