Choi, Byung-Cheon; Chung, Jibok - In: European Journal of Operational Research 236 (2014) 1, pp. 61-68
We consider two linear project time–cost tradeoff problems with multiple milestones. Unless a milestone is completed on time, penalty costs for tardiness may be imposed. However, these penalty costs can be avoided by compressing the processing times of certain jobs that require additional...