Journal: European Journal of Operational Research

Found 7937 papers in total
The impact of energy function structure on solving generalized assignment problem using Hopfield neural network
The impact of energy function structure on solving generalized assignment problem using Hopfield neural network
2006,
In the last 20 years, neural networks researchers have exploited different penalty...
A path relinking approach with ejection chains for the generalized assignment problem
A path relinking approach with ejection chains for the generalized assignment problem
2006,
The generalized assignment problem is a classical combinatorial optimization problem...
Posynomial geometric programming with parametric uncertainty
Posynomial geometric programming with parametric uncertainty
2006,
Geometric programming provides a powerful tool for solving nonlinear problems where...
The average shadow price for mixed integer linear programming problems with integral resource availability and its relationship to the marginal unit shadow price
The average shadow price for mixed integer linear programming problems with integral resource availability and its relationship to the marginal unit shadow price
2006,
The economic significance of the average shadow price for integer and mixed integer...
Sensitivity analysis of a greedy heuristic for knapsack problems
Sensitivity analysis of a greedy heuristic for knapsack problems
2006,
In this paper, we carry out parametric analysis as well as a tolerance limit based...
Characterizing solutions of rough programming problems
Characterizing solutions of rough programming problems
2006,
In this paper we define a new kind of mathematical programming problems. This kind, in...
Some results on symmetric duality of multiobjective programmes with generalized (F,α) invexity
Some results on symmetric duality of multiobjective programmes with generalized (F,α) invexity
2006,
In this present article we have given some multiobjective programming problems with...
Optimization of multiple responses considering both location and dispersion effects
Optimization of multiple responses considering both location and dispersion effects
2006,
An integrated modeling approach to simultaneously optimizing both the location and...
Comments on operational competitiveness rating analysis
Comments on operational competitiveness rating analysis
2006,
This note offers comments on Parkan and Wu based on an examination of their proposed...
On operational competitiveness rating analysis: Response to comments by Wang
On operational competitiveness rating analysis: Response to comments by Wang
2006,
The purpose of this note is to demonstrate that Wang's claims about OCRAs being...
‘MOSS’ multiobjective scatter search applied to non-linear multiple criteria optimization
‘MOSS’ multiobjective scatter search applied to non-linear multiple criteria optimization
2006,
This paper introduces a multiple criteria scatter search to deal with bounded...
Cutting plane method for multiple objective stochastic integer linear programming
Cutting plane method for multiple objective stochastic integer linear programming
2006,
This paper grapples with the problem of incorporating integer variables in the...
An impulse control of a geometric Brownian motion with quadratic costs
An impulse control of a geometric Brownian motion with quadratic costs
2006,
We examine an optimal impulse control problem of a stochastic system whose state...
On the Hierarchical Chinese Postman Problem with linear ordered classes
On the Hierarchical Chinese Postman Problem with linear ordered classes
2006,
The Hierarchical Chinese Postman Problem (HCPP) is a Chinese Postman Problem with the...
Using tree search bounds to enhance a genetic algorithm approach to two rectangle packing problems
Using tree search bounds to enhance a genetic algorithm approach to two rectangle packing problems
2006,
A popular approach when using a genetic algorithm in the solution of constrained...
Three-dimensional packing of items with limited load bearing strength
Three-dimensional packing of items with limited load bearing strength
2006,
A new heuristic approach is put forward for tackling container loading problems where...
A geometric process model for M/M/1 queueing system with a repairable service station
A geometric process model for M/M/1 queueing system with a repairable service station
2006,
In this paper, we study a geometric process model for M / M /1 queueing system with a...
A two threshold vacation policy in multiserver queueing systems
A two threshold vacation policy in multiserver queueing systems
2006,
We consider a queueing system with c servers and a threshold type vacation policy. In...
Dynamic load balancing in parallel queuing systems: Stability and optimal control
Dynamic load balancing in parallel queuing systems: Stability and optimal control
2006,
We consider a system of parallel queues with dedicated arrival streams. At each...
An efficient linear model and optimisation algorithm for multi-site combined heat and power production
An efficient linear model and optimisation algorithm for multi-site combined heat and power production
2006,
Combined heat and power (CHP) production is an important energy production technology...
How real option disinvestment flexibility augments project net present value
How real option disinvestment flexibility augments project net present value
2006,
In this article we show how a project's option value increases with incremental levels...
Do bank mergers have hidden or foregone value? Realized and unrealized operating synergies in one bank merger
Do bank mergers have hidden or foregone value? Realized and unrealized operating synergies in one bank merger
2006,
Recent mergers in the banking industry have often generated disappointing shareholder...
Price limits and capital requirements of futures clearinghouses
Price limits and capital requirements of futures clearinghouses
2006,
Futures clearinghouses need capital to provide liquidity in case of default by...
The comparative statics on asset prices based on bull and bear market measure
The comparative statics on asset prices based on bull and bear market measure
2006,
For single-period complete financial asset markets with representative investors, we...
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