Journal: European Journal of Operational Research

Found 7937 papers in total
Parallel processing for difficult combinatorial optimization problems
Parallel processing for difficult combinatorial optimization problems
1996,
In identifying the general algorithmic problems most frequently encountered in...
On the dual of linear inverse problems
On the dual of linear inverse problems
1996,
In linear inverse problems considered in this paper a vector with positive components...
Selecting the best choice in the weighted secretary problem
Selecting the best choice in the weighted secretary problem
1996,
In the sequential evaluation and selection problem with n applicants, we assume that a...
The use of dynamic programming in genetic algorithms for permutation problems
The use of dynamic programming in genetic algorithms for permutation problems
1996,
To deal with computationally hard problems, approximate algorithms are used to provide...
Imitation and stability in a stock market
Imitation and stability in a stock market
1996,
This paper explores a continuous version of a stock market model in which an imitation...
Linear fractional goal programming in consideration of fuzzy solution
Linear fractional goal programming in consideration of fuzzy solution
1996,
Various types of formulations or solution methods have been proposed with fuzzy...
Structural approach to parametric analysis of an IP problem: On the case of the right-hand side
Structural approach to parametric analysis of an IP problem: On the case of the right-hand side
1996,
In this paper, we define a stepsize to parametrize the right-hand side of an integer...
Integer-friendly formulations for the r-separation problem
Integer-friendly formulations for the r-separation problem
1996,
In this paper, we consider different formulations for the r -separation problem, where...
A new procedure for identifying the frame of the convex hull of a finite collection of points in multidimensional space
A new procedure for identifying the frame of the convex hull of a finite collection of points in multidimensional space
1996,
Consider a set, A, of n points in m -dimensional space. The convex hull of these...
Fuzzy linear programming and applications
Fuzzy linear programming and applications
1996,
The paper presents a survey on methods for solving fuzzy linear programs. First linear...
A new neural network for solving linear programming problems
A new neural network for solving linear programming problems
1996,
We propose and analyse a new class of neural network models for solving linear...
The quality of bank forecasts: The dollar–pound exchange rate, 1990–1993
The quality of bank forecasts: The dollar–pound exchange rate, 1990–1993
1996,
A general framework for examining the quality of currency forecasts is described. This...
A comparison of nonlinear optimization methods for supervised learning in multilayer feedforward neural networks
A comparison of nonlinear optimization methods for supervised learning in multilayer feedforward neural networks
1996,
One impediment to the use of neural networks in pattern classification problems is the...
Containment of a single polygon using mathematical programming
Containment of a single polygon using mathematical programming
1996,
This paper investigates the polygon containment problem, to determine whether a given...
Evaluating leases with complex operating options
Evaluating leases with complex operating options
1996,
The paper deals with the numerical valuation of leasing contracts with a variety of...
A polynomially solvable class of Quadratic Semi-Assignment Problems
A polynomially solvable class of Quadratic Semi-Assignment Problems
1996,
The Quadratic Semi-Assignment Problem (QSAP) models a large variety of practical...
Analytic efficient solution set for multi-criteria quadratic programs
Analytic efficient solution set for multi-criteria quadratic programs
1996,
We present active set methods to evaluate the exact analytic efficient solution set...
Linear programming for the 0–1 quadratic knapsack problem
Linear programming for the 0–1 quadratic knapsack problem
1996,
In this paper we consider the quadratic knapsack problem which consists in maximizing...
A restricted dynamic programming heuristic algorithm for the time dependent traveling salesman problem
A restricted dynamic programming heuristic algorithm for the time dependent traveling salesman problem
1996,
Dynamic programming (DP) algorithms for the traveling saleman problem (TSP) can easily...
Analyzing Ek|Er|c queues
Analyzing Ek|Er|c queues
1996,
In this paper we study a system consisting of c parallel identical servers and a...
Analysis of M/G/1 queues with delayed vacations and exhaustive service discipline
Analysis of M/G/1 queues with delayed vacations and exhaustive service discipline
1996,
We consider M/G/1 queues with exhaustive service and delayed vacations, where at the...
Restyling of fees in consumers credit and their optimization
Restyling of fees in consumers credit and their optimization
1996,
The structure of fees in a consumers credit contract is considered. It is analysed...
Credit risk exposure with interest and currency swaps
Credit risk exposure with interest and currency swaps
1996,
The increased use of financial derivatives like interest rate and currency swap...
Binary interactions and subset choice
Binary interactions and subset choice
1996,
Subset evaluation and choice problems abound in practical decision settings. They are...
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