Kenneth L. Ho, Leslie Greengard. A Fast Semidirect Least Squares Algorithm for Hierarchically Block Separable Matrices. SIAM J. Matrix Analysis Applications, 35(2):725-748, 2014. [doi]
@article{HoG14-0,
title = {A Fast Semidirect Least Squares Algorithm for Hierarchically Block Separable Matrices},
author = {Kenneth L. Ho and Leslie Greengard},
year = {2014},
doi = {10.1137/120902677},
url = {http://dx.doi.org/10.1137/120902677},
researchr = {https://researchr.org/publication/HoG14-0},
cites = {0},
citedby = {0},
journal = {SIAM J. Matrix Analysis Applications},
volume = {35},
number = {2},
pages = {725-748},
}