Yang, Zhen; Chu, Feng; Chen, Haoxun - In: European Journal of Operational Research 221 (2012) 3, pp. 521-532
upper bound to the SSCFLP. Meanwhile, the resolution of the LP of DP provides a lower bound for the SSCFLP. A cutting plane … method which combines the lifted cover inequalities and Fenchel cutting planes to separate the 0–1 knapsack polytopes is …