Keyword: lot sizing

Found 196 papers in total
Continuous review inventory models where random lead time depends on lot size and reserved capacity
Continuous review inventory models where random lead time depends on lot size and reserved capacity
2000,
The processing time of large orders is, in many industries, longer than that of small...
Setup cost reduction in (Q, r) policy with lot size, setup time and lead-time interactions
Setup cost reduction in (Q, r) policy with lot size, setup time and lead-time interactions
2000,
It is often assumed in most deterministic and stochastic inventory models that...
Optimal price and order size for a reseller under partial backordering
Optimal price and order size for a reseller under partial backordering
2001,
The problem of determining the optimal price and lot size for a reseller is considered...
Efficient lot-sizing under a differential transportation cost structure for serially distributed warehouses
Efficient lot-sizing under a differential transportation cost structure for serially distributed warehouses
2000,
A major cost element in the logistics of distributed warehousing is transportation...
Lot splitting in unbalanced production systems
Lot splitting in unbalanced production systems
1998,
This research investigates the impact of lot splitting in unbalanced production...
A modified framework for modelling set-up carryover in the capacitated lotsizing problem
A modified framework for modelling set-up carryover in the capacitated lotsizing problem
2000,
In this note, a modified framework to model set-up carryovers in the capacitated...
A genetic algorithm to solve the general multi-level lot-sizing problem with time-varying costs
A genetic algorithm to solve the general multi-level lot-sizing problem with time-varying costs
2000,
The multi-level lot-sizing (MLLS) problem in material requirements planning systems...
Optimal lot size for a perishable good under conditions of finite production and partial backordering and lost sale
Optimal lot size for a perishable good under conditions of finite production and partial backordering and lost sale
2000,
Perishable products constitute a sizeable component of inventories. A common question...
Input control in a batch production system with lead times, due dates and random yields
Input control in a batch production system with lead times, due dates and random yields
2000,
The presence of random yields in many manufacturing processes can considerably...
On optimal two-stage lot sizing and inventory batching policies
On optimal two-stage lot sizing and inventory batching policies
2000,
A recent paper considered the two-stage lot-sizing problem with finite production...
A lot-size model with partial backlogging when the amount received is uncertain for deteriorating items
A lot-size model with partial backlogging when the amount received is uncertain for deteriorating items
1999,
In most of the existing economic lot-size models, the demand during the stockout...
Parameter controlled instance generation for lot sizing problems
Parameter controlled instance generation for lot sizing problems
2000,
This contribution defines an instance generator for capacitated, dynamic, multi-level...
Lot sizing with random yields and tardiness costs
Lot sizing with random yields and tardiness costs
2000,
We consider a single-stage manufacturing problem with random yields, and investigate...
Production lot sizing in failure prone two-stage serial systems
Production lot sizing in failure prone two-stage serial systems
2000,
We consider lot sizing policies in multi-stage serial production systems with machines...
Joint determination of process mean, production run size and material order quantity for a container-filling process
Joint determination of process mean, production run size and material order quantity for a container-filling process
2000,
Selection of the mean (target value) for a container-filling process is an important...
Lot-sizing problem with setup times in labor-based capacity production systems
Lot-sizing problem with setup times in labor-based capacity production systems
2000,
In many production systems, capacities depend not only on machine capacities, but also...
Measuring the performance of lot-sizing techniques in uncertain environments
Measuring the performance of lot-sizing techniques in uncertain environments
2000,
Cost-effectiveness and computational time are the traditional criteria for evaluating...
98%-effective lot-sizing for assembly inventory systems with backlogging
98%-effective lot-sizing for assembly inventory systems with backlogging
1997,
In the previous work, we have shown that for a production/inventory system arranged in...
Lot sizing with randomly graded yields
Lot sizing with randomly graded yields
1997,
We consider a single inventory item that is graded into one of two quality levels...
Solving large unconstrained multilevel lot-sizing problems using a hybrid genetic algorithm
Solving large unconstrained multilevel lot-sizing problems using a hybrid genetic algorithm
2000,
We develop a genetic algorithm (GA) to solve the uncapacitated multilevel lot-sizing...
The effect of push and pull lot splitting approaches on lot traceability and material handling costs in stochastic flow shop environments
The effect of push and pull lot splitting approaches on lot traceability and material handling costs in stochastic flow shop environments
2000,
This study evaluates how the procedures followed in splitting job lots on the shop...
A methodology for analysis and simplification of multi-level dynamic production lot sizing problems
A methodology for analysis and simplification of multi-level dynamic production lot sizing problems
1999,
When we try to design a production planning system for a manufacturing company, it is...
An economic order quantity lot sizing model with random supplier capacity
An economic order quantity lot sizing model with random supplier capacity
1999,
This paper presents a general formulation of the inventory lot sizing model with...
Optimal two-stage lot sizing and inventory batching policies
Optimal two-stage lot sizing and inventory batching policies
1999,
This paper extends previous studies of two-stage lot sizing problems with finite...
Papers per page: