Danupon Nanongkai. Simple FPTAS for the subset-sums ratio problem. Inf. Process. Lett., 113(19-21):750-753, 2013. [doi]
@article{Nanongkai13,
title = {Simple FPTAS for the subset-sums ratio problem},
author = {Danupon Nanongkai},
year = {2013},
doi = {10.1016/j.ipl.2013.07.009},
url = {http://dx.doi.org/10.1016/j.ipl.2013.07.009},
researchr = {https://researchr.org/publication/Nanongkai13},
cites = {0},
citedby = {0},
journal = {Inf. Process. Lett.},
volume = {113},
number = {19-21},
pages = {750-753},
}