Approximation algorithms for knapsack problems with cardinality constraints
| Year of publication: |
2000
|
|---|---|
| Authors: | Caprara, A. ; Kellerer, H. ; Pferschy, U. ; Pisinger, D. |
| Published in: |
European journal of operational research : EJOR. - Amsterdam : Elsevier, ISSN 0377-2217, ZDB-ID 2430034. - Vol. 123.2000, 2, p. 333-345
|