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A continuous time–cost tradeoff problem with multiple milestones and completely ordered jobs

Choi, Byung-Cheon; Park, Myoung-Ju - In: European Journal of Operational Research 244 (2015) 3, pp. 748-752

We consider a continuous time–cost tradeoff problem with multiple milestones and completely ordered jobs. If a milestone is tardy, a penalty cost may be imposed. The processing times of jobs can be compressed by additional resources or activities that incur compression costs. The objective is...

Persistent link: https://www.econbiz.de/10011264308

Strong NP-hardness of minimizing total deviation with generalized and periodic due dates

Choi, Byung-Cheon; Min, Yunhong; Park, Myoung-Ju - In: Operations research letters 47 (2019) 5, pp. 433-437

Persistent link: https://www.econbiz.de/10012110608

A continuous time-cost tradeoff problem with multiple milestones and completely ordered jobs

Choi, Byung-Cheon; Park, Myoung-Ju - In: European journal of operational research : EJOR 244 (2015) 3, pp. 748-752

Persistent link: https://www.econbiz.de/10011289944

Two-machine flow shops with an optimal permutation schedule under a storage constraint

Min, Yunhong; Choi, Byung-Cheon; Park, Myoung-Ju - In: Journal of scheduling : JOS 23 (2020) 3, pp. 327-336

Persistent link: https://www.econbiz.de/10012229021

A parallel-machine scheduling problem with an antithetical property to maximize total weighted early work

Min, Yunhong; Choi, Byung-Cheon; Park, Myoung-Ju; Kim, … - In: 4OR : quarterly journal of the Belgian, French and … 21 (2023) 3, pp. 421-437

Persistent link: https://www.econbiz.de/10014372788

Scheduling two projects with controllable processing times in a single-machine environment

Choi, Byung-Cheon; Park, Myoung-Ju - In: Journal of scheduling : JOS 23 (2020) 5, pp. 619-628

Persistent link: https://www.econbiz.de/10012299988

Two-agent parallel machine scheduling with a restricted number of overlapped reserved tasks

Choi, Byung-Cheon; Park, Myoung-Ju - In: European journal of operational research : EJOR 260 (2017) 2, pp. 514-519

Persistent link: https://www.econbiz.de/10011698757

Single-machine scheduling with resource-dependent processing times and multiple unavailability periods

Choi, Byung-Cheon; Park, Myoung-Ju - In: Journal of scheduling : JOS 25 (2022) 2, pp. 191-202

Persistent link: https://www.econbiz.de/10013272671