2024-03-29T01:42:22Z
https://oai.zbmath.org/v1/
oai:zbmath.org:7153510
2020-01-20T06:35:57Z
90
Elbassioni, Khaled; Karapetyan, Areg; Nguyen, Trung Thanh
2019
7153510
English
Springer US, New York, NY
https://zbmath.org/07153510
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Ann. Oper. Res. 279, No. 1-2, 367-386 (2019).
90C27; 90C59
Approximation schemes for \(r\)-weighted minimization knapsack problems
j