A PTAS for capacitated sum-of-ratios optimization
| Year of publication: |
2009
|
|---|---|
| Authors: | Rusmevichientong, Paat ; Max Shen, Zuo-Jun ; Shmoys, David B. |
| Published in: |
Operations research letters. - Amsterdam [u.a.] : Elsevier, ISSN 0167-6377, ZDB-ID 7207359. - Vol. 37.2009, 4, p. 230-239
|