Keyword: combinatorial optimization

Found 3184 papers in total
Retailers optimal pricing and economic order quantity in stock and price sensitive demand environment
Retailers optimal pricing and economic order quantity in stock and price sensitive demand environment
2012,
Availability of adequate stock in stores to attract more customers is a common...
An efficient differential evolution algorithm for multi‐mode resource‐constrained project scheduling problems
An efficient differential evolution algorithm for multi‐mode resource‐constrained project scheduling problems
2012,
This paper considers a general resource‐constrained project scheduling problem...
Pricing model for petrol/diesel and inventory control under permissible delay in payment for petrol/diesel retailing station
Pricing model for petrol/diesel and inventory control under permissible delay in payment for petrol/diesel retailing station
2012,
For the first time, this study introduces the concept of inventory model involving...
Production scheduling in a market‐driven foundry: a mathematical programming approach versus a project scheduling metaheuristic algorithm
Production scheduling in a market‐driven foundry: a mathematical programming approach versus a project scheduling metaheuristic algorithm
2012,
This paper describes a real problem in a market‐driven medium sized foundry...
The freight allocation problem with all‐units quantity‐based discount: A heuristic algorithm
The freight allocation problem with all‐units quantity‐based discount: A heuristic algorithm
2012,
This paper studies a problem encountered by a buying office for one of the largest...
Scheduling to minimize stringer utilization for continuous annealing operations
Scheduling to minimize stringer utilization for continuous annealing operations
2012,
In this paper we present a mathematical program and heuristic algorithms to schedule...
The supplier selection problem with quantity discounts and truckload shipping
The supplier selection problem with quantity discounts and truckload shipping
2012,
To minimize procurement expenditures both purchasing and transportation costs need to...
The location‐routing problem with simultaneous pickup and delivery: Formulations and a heuristic approach
The location‐routing problem with simultaneous pickup and delivery: Formulations and a heuristic approach
2012,
In this paper, we consider a variant of the Location‐Routing Problem (LRP),...
Fixed or variable demand? Does it matter when locating a facility?
Fixed or variable demand? Does it matter when locating a facility?
2012,
In most competitive location models available in the literature, it is assumed that...
A note on ‘The EPQ with partial backordering and phase‐dependent backordering rate’
A note on ‘The EPQ with partial backordering and phase‐dependent backordering rate’
2012,
Pentico et al. (2011) recently proposed an EPQ model with partial backordering. They...
On the location of new facilities for chain expansion under delivered pricing
On the location of new facilities for chain expansion under delivered pricing
2012,
We study the problem of locating new facilities for one expanding chain which competes...
Risk tolerance and a retailer's pricing and ordering policies within a newsvendor framework
Risk tolerance and a retailer's pricing and ordering policies within a newsvendor framework
2012,
This paper evaluates the pricing and ordering policies of a retailer, facing a...
Retail category management: State‐of‐the‐art review of quantitative research and software applications in assortment and shelf space management
Retail category management: State‐of‐the‐art review of quantitative research and software applications in assortment and shelf space management
2012,
Retail requires efficient decision support to manage increasing product proliferation...
Effective heuristics for the blocking flowshop scheduling problem with makespan minimization
Effective heuristics for the blocking flowshop scheduling problem with makespan minimization
2012,
The blocking flowshop scheduling problem with makespan criterion has important...
Corporate structure optimisation for multinational companies
Corporate structure optimisation for multinational companies
2012,
We present a mixed‐integer zero‐one formulation of the problem that (for...
A multi‐stage stochastic supply network design problem with financial decisions and risk management
A multi‐stage stochastic supply network design problem with financial decisions and risk management
2012,
In this paper, a multi‐period supply chain network design problem is addressed....
Scheduling online advertisements to maximize revenue under variable display frequency
Scheduling online advertisements to maximize revenue under variable display frequency
2012,
The online advertising industry realized annual revenues estimated at over $26...
Passenger and pilot risk minimization in offshore helicopter transportation
Passenger and pilot risk minimization in offshore helicopter transportation
2012,
In the offshore petroleum industry, employees are transported to and from the offshore...
Optimizing trains movement on a railway network
Optimizing trains movement on a railway network
2012,
Focusing on solving critically important train operation problems on a railway...
Simultaneous production and logistics operations planning in semicontinuous food industries
Simultaneous production and logistics operations planning in semicontinuous food industries
2012,
The production and logistics operations planning in real‐life single‐ or...
Computing globally optimal (s,S,T) inventory policies
Computing globally optimal (s,S,T) inventory policies
2012,
We consider a single‐echelon inventory installation under the ( s , S , T )...
On the incorporation of adversarial reasoning in course of action analysis and resource allocation
On the incorporation of adversarial reasoning in course of action analysis and resource allocation
2012,
Course of Action analysis and Resource Management are concerned with the allocation of...
On the maximum TSP with γ‐parameterized triangle inequality
On the maximum TSP with γ‐parameterized triangle inequality
2012,
The maximum TSP with γ ‐parameterized triangle inequality is defined as...
On discrete lot‐sizing and scheduling on identical parallel machines
On discrete lot‐sizing and scheduling on identical parallel machines
2012,
We consider the multi‐item discrete lot‐sizing and scheduling problem on...
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