Covering skew-supermodular functions by hypergraphs of minimum total size
| Year of publication: |
2009
|
|---|---|
| Authors: | Bernáth, Attila ; Király, Tamás |
| Published in: |
Operations research letters. - Amsterdam [u.a.] : Elsevier, ISSN 0167-6377, ZDB-ID 7207359. - Vol. 37.2009, 5, p. 345-351
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