| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 4637729 | Journal of Computational and Applied Mathematics | 2017 | 9 Pages |
Abstract
The generalized finite difference method (GFDM) has been proved to be a good procedure to solve the problem of wave propagation. As other numerical methods, when using a finite model to study an unbounded domain, a way of avoiding wave reflection at the boundaries is needed. Perfectly Matched Layers (PML) absorbing boundary conditions are commonly used.This paper aims to obtain a Perfectly Matched Layer formulation for the GFDM, for which the stability is guaranteed.
Keywords
Related Topics
Physical Sciences and Engineering
Mathematics
Applied Mathematics
Authors
E. Salete, J.J. Benito, F. Ureña, L. Gavete, M. Ureña, A. García,