Zheng_Fang.pdf (1.78 MB)
Download fileOperator Expansions for Linear Waves: Parallel Implementation and Multilayer Inversion
thesis
posted on 21.10.2015, 00:00 by Zheng FangIn this contribution we discuss a novel Boundary Perturbation approach to compute general Dirichlet–Neumann Operators arising in elastodynamics in a rapid, high–order, and robust fashion.
In addition, we have also implemented a parallel version of the algorithm using OpenMP and FFTW-MPI, and investigated the inversion method for 2D interface reconstruction using the Operator Expansions approach.