Keyword: programming: integer

Found 3058 papers in total
Specialty care single and multi‐period location–allocation models within the Veterans Health Administration
Specialty care single and multi‐period location–allocation models within the Veterans Health Administration
2012,
Optimal location of specialty care services within any healthcare network is...
Stochastic nuclear outages semidefinite relaxations
Stochastic nuclear outages semidefinite relaxations
2012,
This paper deals with stochastic scheduling of nuclear power plant outages. Focusing...
The coastal seaspace patrol sector design and allocation problem
The coastal seaspace patrol sector design and allocation problem
2012,
In this paper, we model and solve the problem of designing and allocating coastal...
Metaheuristic hybridizations for the regenerator placement and dimensioning problem in sub‐wavelength switching optical networks
Metaheuristic hybridizations for the regenerator placement and dimensioning problem in sub‐wavelength switching optical networks
2013,
Physical layer impairments severely limit the reach and capacity of optical systems,...
The accessibility arc upgrading problem
The accessibility arc upgrading problem
2013,
The accessibility arc upgrading problem (AAUP) is a network upgrading problem that...
Project scheduling in optimizing integrated supply chain operations
Project scheduling in optimizing integrated supply chain operations
2013,
A Supply Chain (SC) requires undertaking considerable number of activities covering...
Exact Solution of Large‐Scale Hub Location Problems with Multiple Capacity Levels
Exact Solution of Large‐Scale Hub Location Problems with Multiple Capacity Levels
2012,
This paper presents an extension of the classical capacitated hub location problem...
Robust supply chain network design with service level against disruptions and demand uncertainties: A real‐life case
Robust supply chain network design with service level against disruptions and demand uncertainties: A real‐life case
2013,
We have developed a stochastic mathematical formulation for designing a network of...
Integer programs for margining option portfolios by option spreads with more than four legs
Integer programs for margining option portfolios by option spreads with more than four legs
2013,
Margining is a crucial brokerage operation. In application to option portfolios it...
An optimal algorithm for automated truck freight transportation via lane reservation strategy
An optimal algorithm for automated truck freight transportation via lane reservation strategy
2013,
This paper investigates an automated truck transportation problem via lane reservation...
On integer polytopes with few nonzero vertices
On integer polytopes with few nonzero vertices
2013,
We provide a simple description in terms of linear inequalities of the convex hull of...
Preserving an aging transit fleet: An optimal resource allocation perspective based on service life and constrained budget
Preserving an aging transit fleet: An optimal resource allocation perspective based on service life and constrained budget
2013,
Local, county and state level transit agencies with large fleets of buses and limited...
Reliable facility location design under disruptions
Reliable facility location design under disruptions
2013,
Distribution networks have been facing an increased exposure to risk of unpredicted...
The Pickup and Delivery Problem with Cross‐Docking
The Pickup and Delivery Problem with Cross‐Docking
2013,
Usual models that deal with the integration of vehicle routing and...
Minimizing the number of tardy jobs for the single machine scheduling problem: MIP‐based lower and upper bounds
Minimizing the number of tardy jobs for the single machine scheduling problem: MIP‐based lower and upper bounds
2013,
This paper considers the problem of scheduling n jobs on a single machine. A fixed...
A new model and a hyper‐heuristic approach for two‐dimensional shelf space allocation
A new model and a hyper‐heuristic approach for two‐dimensional shelf space allocation
2013,
In this paper, we propose a two‐dimensional shelf space allocation model. The...
A GRASP for simultaneously assigning and sequencing product families on flexible assembly lines
A GRASP for simultaneously assigning and sequencing product families on flexible assembly lines
2013,
This paper introduces a new model and solution methodology for a real‐world...
Probabilistic programming models for traffic incident management operations planning
Probabilistic programming models for traffic incident management operations planning
2013,
This paper proposes mathematical programming models with probabilistic constraints in...
Modelling integer linear programs with petri nets
Modelling integer linear programs with petri nets
2000,
We show in this paper that timed Petri nets, with one resource shared by all the...
Branch and cut algorithms for detecting critical nodes in undirected graphs
Branch and cut algorithms for detecting critical nodes in undirected graphs
2012,
In this paper we deal with the critical node problem, where a given number of nodes...
A decision support system for patient scheduling in travel vaccine administration
A decision support system for patient scheduling in travel vaccine administration
2012,
The administration of travel vaccines presents a number of operations management...
Coeur et nucléolus des jeux de recouvrement
Coeur et nucléolus des jeux de recouvrement
2000,
A cooperative game is defined as a set of players and a cost function. The...
Cargo routing and empty container repositioning in multiple shipping service routes
Cargo routing and empty container repositioning in multiple shipping service routes
2012,
This paper considers the problem of joint cargo routing and empty container...
An efficient compact quadratic convex reformulation for general integer quadratic programs
An efficient compact quadratic convex reformulation for general integer quadratic programs
2013,
We address the exact solution of general integer quadratic programs with linear...
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