Reuven Bar-Yehuda, Keren Censor Hillel, Gregory Schwartzman. A Distributed (2 + ε)-Approximation for Vertex Cover in O(log Δ / ε log log Δ) Rounds. Journal of the ACM, 64(3), 2017. [doi]
@article{Bar-YehudaCS17,
title = {A Distributed (2 + ε)-Approximation for Vertex Cover in O(log Δ / ε log log Δ) Rounds},
author = {Reuven Bar-Yehuda and Keren Censor Hillel and Gregory Schwartzman},
year = {2017},
doi = {10.1145/3060294},
url = {http://doi.acm.org/10.1145/3060294},
researchr = {https://researchr.org/publication/Bar-YehudaCS17},
cites = {0},
citedby = {0},
journal = {Journal of the ACM},
volume = {64},
number = {3},
}