Construction of stable PMLs for general 2 x 2 symmetric hyperbolic systems
2004 (English)In: Proceedings of the HYP2004 conference, 2004, 1-8 p.Conference paper (Refereed)
The perfectly matched layer (PML) has emerged as animportant tool for accurately solving certain hyperbolic systems onunbounded domains. An open issue is whether stable PMLs can beconstructed in general. In this work we consider the specializationof our general PML formulation to 2 × 2 symmetric hyperbolicsystems in 2 + 1 dimensions. We show how to choose the layerparameters as functions of the coefficient matrices to guaranteestability.
Place, publisher, year, edition, pages
2004. 1-8 p.
IdentifiersURN: urn:nbn:se:kth:diva-7434OAI: oai:DiVA.org:kth-7434DiVA: diva2:12460
The HYP2004 conference, September 13-17 2004, Osaka, Japan
QC 201008302005-10-142005-10-142010-08-30Bibliographically approved