lot-sizing problem
The lot sizing problem: A tertiary study
... demand lot sizing ...the problem as a collection of independent uncapacitated lot sizing problems that are cou- pled by the joint setup decision ...
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A hybrid heuristic for the multi-plant capacitated lot sizing problem with setup carry-over
... capacitated lot sizing problem (CLSP) with a single stage composed of multiple plants, items and periods with setup carry-over among the ...capacitated lot sizing problem ...
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A decomposition algorithm for robust lot sizing problem with remanufacturing option
... traditional lot sizing prob- lems by Bertsimas and Thiele (2006) and adapted to the robust ELSR in Wei et ...special lot sizing problem consisting in the computation of basestock ...
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Three Meta-heuristic Algorithms for the Single-item Capacitated Lot-sizing Problem (RESEARCH NOTE)
... the problem of determining the optimal price and lot-size for a ...level lot-sizing problems, their variants and solution ...complex problem in production planning, the multi-stage ...
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Joint Multi-item Storage Location Assignment Capacitated Lot Sizing Problem
... capacitated lot sizing problem (CLSP) is one of the most important and most difficult problems in production planning (Karimi et ...capacitated lot sizing problem was considered ...
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Lot-Sizing Problem for a Multi-Item Multi-level Capacitated Batch Production System with Setup Carryover, Emission Control and Backlogging using a Dynamic Program and Decomposition Heuristic
... models. Lot-sizing with emission constraints was introduced by Benjaafar, Li, & Daskin ...that lot-sizing with emission constraints is NP-hard and propose several solution ...uncapacitated ...
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A mathematical model for the product mixing and lot-sizing problem by considering stochastic demand Pages 237-250 Download PDF
... The problem of product mixing and lot sizing has been commonly addressed by considering the maximization of profit and the maximization of ...of lot sizing a mix product is a key ...
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Developing a New Reformulation of Single Level Capacitated Lot Sizing Problem (SLCLSP) with Set up, Shortage and Inventory Costs
... Capacitated lot sizing problem (CLSP) is well studied in literature, see Verma [2], and Verma and Sharma [3] [4] [5] for a summary of recent works on ...
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MIP Formulations and Metaheuristics for Multi Item Capacitated Lot Sizing Problem with Non Customer Specific Production Time Windows and Setup Times
... a problem for find the ...the lot sizing prob- lem at a product and without capacity constraints has been improved at O (Tlog T ...basic problem: the stock shortage, the preparation time and ...
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Computationally Efficient Problem Reformulations for Capacitated Lot Sizing Problem
... Lot sizing problem aims to optimally utilize the available production resources while meeting the demand ...taxonomy. Lot sizing problem formulation depends upon the layout and ...
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Production Lot Sizing Problem with the Lead Time
... in lot sizing problem is to plan production processes, so that mean the production quantities must be equal to customer demand quantities such that the inventory cost and setup production cost is ...
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A priori reformulations for joint rolling horizon scheduling of materials processing and lot sizing problem
... capacitated problem, the SP and FL reformulations are equivalent and that their linear relaxations coincide with the integer convex ...multi-item problem with setup times, and also show that the SP and FL ...
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Transitioning Schedules for the Economic Lot Sizing Problem
... This problem specifically is to determine the transition sequence and production times and the initial regular cycle sequence, without any lost orders if ...
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On the equivalence of strong formulations for capacitated multi-level lot sizing problems with setup times
... of lot sizing problem ...constrained lot sizing problems, especially for problems with high ...the problem behave more like an uncapacitated ...
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Global Journal of Advanced Engineering Technologies and Sciences SUPPLIER SELECTION CRITERION IN UNCERTAIN PRODUCT COST: A DYNAMIC PROGRAMMING APPROACH Dhirendra Singh Parihar *1 , Manmohan Rahul 2
... The problem with multiple Suppliers with inventory considerations is studied by various ...the problem of multi suppliers. The lot sizing with single product with discount rate was solved by ...
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A Multi-objective Mathematical Model for Sustainable Supplier Selection and Order Lot-Sizing under Inflation
... integrated problem of supplier selection and multi-period lot-sizing [2, 10, ...multi-product lot-sizing problem that incorporated supplier ...multi-product ...
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The capacitated Lot Sizing model: A powerful tool for logistics decision making
... Wilson Lot Size formula, since it was firstly used in practice by Wilson ...Dynamic Lot Sizing Problem (in the following, generically referred to as DLSP or Lot Sizing), first ...
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A relax-and-fix with fix-and-optimize heuristic applied to multi-level lot-sizing problems
... industrial-size lot-sizing problems is a very complicated (and often an impossible) ...stochastic lot-sizing problem pro- posed by [23], and finally the multi-population genetic ...
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A theoretical and computational analysis of lot-sizing in remanufacturing with separate setups
... a lot-sizing problem with re- manufacturing, where setups for manufacturing and remanufacturing are ...this problem and presented an important theoretical property with regards to their ...
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Lot Sizing in Production Scheduling at a Personal Protection Equipment Company
... Lot sizing problem that occurs when different types of products are requested by dif- ferent clients, most often in large quantities with different scheduled delivery ...dates. Lot ...
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