Peyman Afshani, Hamed Hatami. Approximation and inapproximability results for maximum clique of disc graphs in high dimensions. Inf. Process. Lett., 105(3):83-87, 2008. [doi]
@article{AfshaniH08,
title = {Approximation and inapproximability results for maximum clique of disc graphs in high dimensions},
author = {Peyman Afshani and Hamed Hatami},
year = {2008},
doi = {10.1016/j.ipl.2007.08.005},
url = {http://dx.doi.org/10.1016/j.ipl.2007.08.005},
tags = {graph-rewriting, rewriting},
researchr = {https://researchr.org/publication/AfshaniH08},
cites = {0},
citedby = {0},
journal = {Inf. Process. Lett.},
volume = {105},
number = {3},
pages = {83-87},
}