Jittat Fakcharoenphol, Chris Harrelson, Satish Rao, Kunal Talwar. An improved approximation algorithm for the 0-extension problem. In SODA. pages 257-265, 2003. [doi]
@inproceedings{FakcharoenpholHRT03,
title = {An improved approximation algorithm for the 0-extension problem},
author = {Jittat Fakcharoenphol and Chris Harrelson and Satish Rao and Kunal Talwar},
year = {2003},
doi = {10.1145/644108.644153},
url = {http://doi.acm.org/10.1145/644108.644153},
researchr = {https://researchr.org/publication/FakcharoenpholHRT03},
cites = {0},
citedby = {0},
pages = {257-265},
booktitle = {SODA},
}