Keyword: programming: integer

Found 3058 papers in total
Measuring performances of multiple-channel queueing systems with imprecise data: a membership function approach
Measuring performances of multiple-channel queueing systems with imprecise data: a membership function approach
2008,
This paper proposes a mixed integer nonlinear programming (MINLP) approach to measure...
A special ordered set approach for optimizing a discontinuous separable piecewise linear function
A special ordered set approach for optimizing a discontinuous separable piecewise linear function
2008,
We give a special ordered set (SOS) approach that optimizes a discontinuous separable...
A three-phase algorithm for the cell suppression problem in two-dimensional statistical tables
A three-phase algorithm for the cell suppression problem in two-dimensional statistical tables
2008,
To obtain full cooperation from respondents, statistical offices must guarantee that...
Stochastic 0–1 linear programming under limited distributional information
Stochastic 0–1 linear programming under limited distributional information
2008,
We consider the problem min x ∈{0,1} n { c ′ x : a ′ j x ⩽b j ,...
Models and methods for frequency assignment with cumulative interference constraints
Models and methods for frequency assignment with cumulative interference constraints
2008,
In this paper, a realistic modeling of interferences for frequency assignment in...
Order batching in walk-and-pick order picking systems
Order batching in walk-and-pick order picking systems
2008,
This paper investigates the order-batching problem both as a theoretical problem,...
Computing robust base stock levels
Computing robust base stock levels
2008,
This paper considers how to optimally set the basestock level for a single buffer when...
Integer programming solution approach for inventory–production–distribution problems with direct shipments
Integer programming solution approach for inventory–production–distribution problems with direct shipments
2008,
We construct an integrated multi-period inventory–production–distribution...
Multi-period capacitated location with modular equipments
Multi-period capacitated location with modular equipments
2008,
This work deals with a multi-period capacitated location problem inspired by...
Discrete models for competitive location with foresight
Discrete models for competitive location with foresight
2008,
We adapt the competitive location model based on maximal covering to include the...
Mixed integer programming-based solution procedure for single-facility location with maximin of rectilinear distance
Mixed integer programming-based solution procedure for single-facility location with maximin of rectilinear distance
2008,
In this paper, we study the 1-maximin problem with rectilinear distance. We locate a...
Preventive maintenance scheduling of multi-cogeneration plants using integer programming
Preventive maintenance scheduling of multi-cogeneration plants using integer programming
2008,
Maintenance scheduling of cogeneration plants, which produce both electric power and...
Single-machine scheduling with an availability constraint to minimize the weighted sum of the completion times
Single-machine scheduling with an availability constraint to minimize the weighted sum of the completion times
2008,
In this article, we consider a single-machine scheduling problem with one...
Modeling realistic hybrid flexible flowshop scheduling problems
Modeling realistic hybrid flexible flowshop scheduling problems
2008,
This paper aims to contribute to the recent research efforts to bridge the gap between...
Exact algorithms for a scheduling problem with unrelated parallel machines and sequence and machine-dependent setup times
Exact algorithms for a scheduling problem with unrelated parallel machines and sequence and machine-dependent setup times
2008,
A scheduling problem with unrelated parallel machines, sequence and machine-dependent...
New integer programming formulations and an exact algorithm for the ordered cutting stock problem
New integer programming formulations and an exact algorithm for the ordered cutting stock problem
2008,
Apart from trim loss minimization, there are many other issues concerning cutting...
Decomposition heuristic to minimize total cost in a multi-level supply chain network
Decomposition heuristic to minimize total cost in a multi-level supply chain network
2008,
In this paper, the distribution planning model for the multi-level supply chain...
A genetic algorithm for integrated inventory and routing problems in two-echelon VMI supply chains
A genetic algorithm for integrated inventory and routing problems in two-echelon VMI supply chains
2008,
Manufacturers, or vendors, and their customers continue to adopt vendor–managed...
An exact algorithm for the petrol station replenishment problem
An exact algorithm for the petrol station replenishment problem
2008,
In the petrol station replenishment problem (PSRP), the aim is to deliver petroleum...
An optimization model for the management of a South African game ranch
An optimization model for the management of a South African game ranch
2007,
Management of a game ranch is an important issue as many game ranches operate on...
Optimal production scheduling for the dairy industry
Optimal production scheduling for the dairy industry
2008,
The increasing variety of products offered by the food industry has helped the...
A column generation and branch-and-cut algorithm for the channel assignment problem
A column generation and branch-and-cut algorithm for the channel assignment problem
2008,
We present an exact algorithm for solving the channel assignment problem in cellular...
A fast heuristic method for minimizing traffic congestion on reconfigurable ring topologies
A fast heuristic method for minimizing traffic congestion on reconfigurable ring topologies
2008,
We describe the development of fast heuristics and methodologies for congestion...
Cost–benefit analysis and mixed-integer linear program (MILP) for optimal reserve capacity determination in power system
Cost–benefit analysis and mixed-integer linear program (MILP) for optimal reserve capacity determination in power system
2008,
In this paper, an approach for optimal determining reserve capacity in the electricity...
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