Original language | English |
---|---|
Pages (from-to) | 161-167 |
Journal | Information Processing Letters |
Volume | 72 |
Issue number | 5-6 |
Publication status | Published - 1999 |
Externally published | Yes |
A 3-approximation algorithm for the k-level uncapacitated facility location problem
Karen Aardal, Fabian Chudak, David B Shmoys
Research output: Contribution to journal › Article › Scientific › peer-review
99
Citations
(Scopus)