@inproceedings{8b8b7374be844b12a21964f04d4dcce4,
title = "A Semicoarsening-based Multigrid Preconditioner for 3D Inhomogeneous Helmoltz Equations",
keywords = "conference contrib. refereed, Conf.proc. > 3 pag",
author = "YA Erlangga and C Vuik and CW Oosterlee",
year = "2006",
language = "Undefined/Unknown",
isbn = "90-9020969-7",
publisher = "Delft University of Technology",
pages = "1--16",
editor = "P Wesseling and CW Oosterlee",
booktitle = "Multigrid, Multilevel and Multiscale Methods",
address = "Netherlands",
note = "8th European multigrid conference ; Conference date: 27-09-2005 Through 30-09-2005",
}