In this paper, the dynamic single-machine scheduling problem with a sequence-dependent setup time and with minimising total weighted tardiness of jobs as the objective is investigated. Due to the dynamic nature of the problem, a function-based approach is developed that can capture dynamic...

We consider a group scheduling problem in a hybrid flowshop where the parallel machines in one or more stages of the flowshop are unrelated and have different run times for the same job. The objective of the problem is to simultaneously decrease the producer's cost by minimizing the...

This paper focuses on the flow shop sequence dependent group scheduling (FSDGS) problem with minimisation of total completion time as the criterion (Fm|f<SUB align="right"><SMALL>mls</SMALL></SUB>, prmu, S<SUB align="right"><SMALL>plk</SMALL></SUB>|ΣC<SUB align="right"><SMALL>J</SMALL></SUB>). The research problem is formulated in form of two different mixed integer linear programming (MILP) models. Comparing...</small></sub></small></sub></small></sub>

This paper deals with a single machine scheduling problem with general past-sequence-dependent (psd) setup time and log-linear learning in which the setup times and learning effects are job-dependent. The setup times are unique functions of the length of already processed jobs, and the learning...