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Minimising total flow-time on two parallel machines with planned downtimes and resumable jobs

Özlen, Melih; Webster, Scott - In: International journal of production research 48 (2010) 1, pp. 201-226

Persistent link: https://www.econbiz.de/10003943398

Generating all efficient solutions of a rescheduling problem on unrelated parallel machines

Özlen, Melih; Azizoğlu, Meral - In: International journal of production research 47 (2009) 19, pp. 5245-5270

Persistent link: https://www.econbiz.de/10003891650

Multi-objective integer programming: A general approach for generating all non-dominated solutions

Özlen, Melih; Azizoğlu, Meral - In: European journal of operational research : EJOR 199 (2009) 1, pp. 25-35

Persistent link: https://www.econbiz.de/10008248376

A Lagrangean relaxation approach for the mixed-model flow line sequencing problem

Eliiyi, Deniz Türsel; Özlen, Melih - In: Computers & operations research : and their … 35 (2008) 3, pp. 933-943

Persistent link: https://www.econbiz.de/10003669806

Multi-objective integer programming : a general approach for generating all non-dominated solutions

Özlen, Melih; Azizoğlu, Meral - In: European journal of operational research : EJOR 199 (2009) 1, pp. 25-35

Persistent link: https://www.econbiz.de/10003862858

Operational fixed interval scheduling problem on uniform parallel machines

Bekki, Özgün BarIs; Azizoglu, Meral - In: International Journal of Production Economics 112 (2008) 2, pp. 756-768

In this study, we address an operational fixed interval scheduling problem on uniform parallel machines. Our objective is to maximize the total weight of the jobs processed. We show that the problem is NP-hard in the strong sense and develop polynomial time algorithms for some special cases. We...

Persistent link: https://www.econbiz.de/10005414048

Bicriteria scheduling problem involving total tardiness and total earliness penalties

Azizoglu, Meral; Kondakci, Suna; Kirca, Omer - In: International Journal of Production Economics 23 (1991) 1-3, pp. 17-24

Persistent link: https://www.econbiz.de/10005414073

Tardiness minimization on parallel machines

Azizoglu, Meral; Kirca, Omer - In: International Journal of Production Economics 55 (1998) 2, pp. 163-168

Persistent link: https://www.econbiz.de/10005109245

A flexible flowshop problem with total flow time minimization

Azizoglu, Meral; Cakmak, Ergin; Kondakci, Suna - In: European Journal of Operational Research 132 (2001) 3, pp. 528-538

Persistent link: https://www.econbiz.de/10005236867

On the minimization of total weighted flow time with identical and uniform parallel machines

Azizoglu, Meral; Kirca, Omer - In: European Journal of Operational Research 113 (1999) 1, pp. 91-100

Persistent link: https://www.econbiz.de/10005240757