Keyword: programming: integer

Found 3058 papers in total
Sensitivity of the optimum to perturbations of the profit or weight of an item in the binary knapsack problem
Sensitivity of the optimum to perturbations of the profit or weight of an item in the binary knapsack problem
2005,
In the binary single constraint Knapsack Problem, denoted KP, we are given a knapsack...
Logic-based modeling and solution of nonlinear discrete/continuous optimization problems
Logic-based modeling and solution of nonlinear discrete/continuous optimization problems
2005,
This paper presents a review of advances in the mathematical programming approach to...
Linearity embedded in nonconvex programs
Linearity embedded in nonconvex programs
2005,
Nonconvex programs involving bilinear terms and linear equality constraints often...
Recent advances for the quadratic assignment problem with special emphasis on instances that are difficult for meta-heuristic methods
Recent advances for the quadratic assignment problem with special emphasis on instances that are difficult for meta-heuristic methods
2005,
This paper reports heuristic and exact solution advances for the Quadratic Assignment...
Solving a semidefinite relaxation of the traveling salesman problem
Solving a semidefinite relaxation of the traveling salesman problem
2002,
This paper studies the behavior of the semidefinite programming method proposed by...
A formulation of combinatorial auction via reverse convex programming
A formulation of combinatorial auction via reverse convex programming
2005,
In combinatorial auctions, buyers and sellers bid not only for single items but also...
Negotiation-based collaborative planning between supply chains partners
Negotiation-based collaborative planning between supply chains partners
2005,
It is often proposed that operations planning in supply chains can be organized in...
A Florida County locates disaster recovery centers
A Florida County locates disaster recovery centers
2005,
In 2001, the Federal Emergency Management Agency (FEMA) required every Florida county...
A decomposition approach for the inventory-routing problem
A decomposition approach for the inventory-routing problem
2004,
In this paper, we present a solution approach for the inventory-routing problem. The...
An exact algorithm for the multiple vehicle pickup and delivery problem
An exact algorithm for the multiple vehicle pickup and delivery problem
2004,
We consider the multiple vehicle pickup and delivery problem (MVPDP) with the...
Ohio University's College of Business uses integer programming to schedule classes
Ohio University's College of Business uses integer programming to schedule classes
2004,
Ohio University's College of Business uses an integer-programming model to assign...
Developing and assembling the Law School Admission Test
Developing and assembling the Law School Admission Test
2005,
Standardized tests are useful for assessing an individual's potential to succeed in...
An optimization model for annual harvest planning
An optimization model for annual harvest planning
2004,
The problem we consider is annual harvesting planning from the perspective of Swedish...
Optimizing the supply chain strategy of a multi-unit Finnish nursery company
Optimizing the supply chain strategy of a multi-unit Finnish nursery company
2004,
This paper introduces a capacitated mixed integer programming (CMIP) model for solving...
A comparison of one- and two-compartment neighbourhoods in heuristic search with spatial forest management goals
A comparison of one- and two-compartment neighbourhoods in heuristic search with spatial forest management goals
2004,
This study presents a comparison of the performance of four heuristic techniques with...
Examining the performance of six heuristic optimisation techniques in different forest planning problems
Examining the performance of six heuristic optimisation techniques in different forest planning problems
2005,
The existence of multiple decision-makers and goals, spatial and non-linear forest...
Optimisation-based scheduling: A discrete manufacturing case study
Optimisation-based scheduling: A discrete manufacturing case study
2005,
This work presents the development and implementation of a production scheduling...
Shipment planning at oil refineries using column generation and valid inequalities
Shipment planning at oil refineries using column generation and valid inequalities
2005,
In this paper we suggest an optimization model and a solution method for a shipment...
Shunting minimal rail car allocation
Shunting minimal rail car allocation
2005,
We consider the rail car management at industrial in-plant railroads. Demands for...
Minimal multicut and maximal integer multiflow: A survey
Minimal multicut and maximal integer multiflow: A survey
2005,
We present a survey about the maximum integral multiflow and minimum multicut problems...
Minmax regret solutions for minimax optimization problems with uncertainty
Minmax regret solutions for minimax optimization problems with uncertainty
2000,
We propose a general approach for finding minmax regret solutions for a class of...
Approximating separable nonlinear functions via mixed zero–one programs
Approximating separable nonlinear functions via mixed zero–one programs
2000,
We discuss two models from the literature that have been developed to formulate...
Branch-and-cut algorithms for the undirected m-Peripatetic Salesman Problem
Branch-and-cut algorithms for the undirected m-Peripatetic Salesman Problem
2005,
In the m -Peripatetic Salesman Problem ( m -PSP) the aim is to determine m edge...
On deviation measures in stochastic integer programming
On deviation measures in stochastic integer programming
2005,
We propose extensions of traditional expectation-based stochastic integer programs to...
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