Kamal Jain, Ion I. Mandoiu, Vijay V. Vazirani, David P. Williamson. A primal-dual schema based approximation algorithm for the element connectivity problem. J. Algorithms, 45(1):1-15, 2002. [doi]
@article{JainMVW02,
title = {A primal-dual schema based approximation algorithm for the element connectivity problem},
author = {Kamal Jain and Ion I. Mandoiu and Vijay V. Vazirani and David P. Williamson},
year = {2002},
doi = {10.1016/S0196-6774(02)00222-5},
url = {http://dx.doi.org/10.1016/S0196-6774(02)00222-5},
tags = {rule-based, XML, XML Schema},
researchr = {https://researchr.org/publication/JainMVW02},
cites = {0},
citedby = {0},
journal = {J. Algorithms},
volume = {45},
number = {1},
pages = {1-15},
}