Takehiro Ito, Shin-Ichi Nakano, Yoshio Okamoto, Yota Otachi, Ryuhei Uehara, Takeaki Uno, Yushi Uno. A 4.31-approximation for the geometric unique coverage problem on unit disks. Theoretical Computer Science, 544:14-31, 2014. [doi]
@article{ItoNOOUUU14,
title = {A 4.31-approximation for the geometric unique coverage problem on unit disks},
author = {Takehiro Ito and Shin-Ichi Nakano and Yoshio Okamoto and Yota Otachi and Ryuhei Uehara and Takeaki Uno and Yushi Uno},
year = {2014},
doi = {10.1016/j.tcs.2014.04.014},
url = {http://dx.doi.org/10.1016/j.tcs.2014.04.014},
researchr = {https://researchr.org/publication/ItoNOOUUU14},
cites = {0},
citedby = {0},
journal = {Theoretical Computer Science},
volume = {544},
pages = {14-31},
}