scholarly journals Corrigendum to ”Extended Model Formulation of the Proportional Lot-Sizing and Scheduling Problem with Lost Demand Costs”

2014 ◽  
Vol 8 (1) ◽  
pp. 41
Author(s):  
Waldemar Kaczmarczyk
Keyword(s):  
Lot Sizing ◽  
Extended Model ◽  
Scheduling Problem ◽  
Model Formulation ◽  
Lot Sizing And Scheduling

scholarly journals Extended Model Formulation of the Proportional Lot-Sizing and Scheduling Problem with Lost Demand Costs

2011 ◽  
Vol 5 (1) ◽  
pp. 49-56
Author(s):  
Waldemar Kaczmarczyk
Keyword(s):  
Lot Sizing ◽  
Valid Inequalities ◽  
Mixed Integer ◽  
Extended Model ◽  
Scheduling Problem ◽  
Scheduling Problems ◽  
Model Formulation ◽  
Mip Models ◽  
Planning Problems ◽  
Lot Sizing And Scheduling

We consider mixed-integer linear programming (MIP) models of production planning problems known as the small bucket lot-sizing and scheduling problems. We present an application of a class of valid inequalities to the case with lost demand (stock-out) costs. Presented results of numerical experiments made for the the Proportional Lot-sizing and Scheduling Problem (PLSP) confirm benefits of such extended model formulation.

A heuristic based on mathematical programming for a lot-sizing and scheduling problem in mold-injection production

2020 ◽  
Vol 284 (3) ◽  
pp. 861-873 ◽  
Author(s):  
Yasmín Á Ríos-Solís ◽  
Omar J. Ibarra-Rojas ◽  
Marta Cabo ◽  
Edgar Possani
Keyword(s):  
Mathematical Programming ◽  
Lot Sizing ◽  
Scheduling Problem ◽  
Lot Sizing And Scheduling
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