Alyson Fox, Thomas A. Manteuffel. Algebraic multigrid for directed graph Laplacian linear systems (NS-LAMG). Numerical Lin. Alg. with Applic., 25(3), 2018. [doi]
@article{FoxM18, title = {Algebraic multigrid for directed graph Laplacian linear systems (NS-LAMG)}, author = {Alyson Fox and Thomas A. Manteuffel}, year = {2018}, doi = {10.1002/nla.2152}, url = {https://doi.org/10.1002/nla.2152}, researchr = {https://researchr.org/publication/FoxM18}, cites = {0}, citedby = {0}, journal = {Numerical Lin. Alg. with Applic.}, volume = {25}, number = {3}, }