Peter Bastian, Markus Blatt, Robert Scheichl. Algebraic multigrid for discontinuous Galerkin discretizations of heterogeneous elliptic problems. Numerical Lin. Alg. with Applic., 19(2):367-388, 2012. [doi]
@article{BastianBS12,
title = {Algebraic multigrid for discontinuous Galerkin discretizations of heterogeneous elliptic problems},
author = {Peter Bastian and Markus Blatt and Robert Scheichl},
year = {2012},
doi = {10.1002/nla.1816},
url = {http://dx.doi.org/10.1002/nla.1816},
researchr = {https://researchr.org/publication/BastianBS12},
cites = {0},
citedby = {0},
journal = {Numerical Lin. Alg. with Applic.},
volume = {19},
number = {2},
pages = {367-388},
}