Journal: European Journal of Operational Research

Found 7937 papers in total
The Karush–Kuhn–Tucker optimality conditions in an optimization problem with interval-valued objective function
The Karush–Kuhn–Tucker optimality conditions in an optimization problem with interval-valued objective function
2007,
The KKT conditions in an optimization problem with interval-valued objective function...
Wireless network capacity management: a real options approach
Wireless network capacity management: a real options approach
2007,
This paper applies financial option valuation methods to new wireless network capacity...
The prediction–correction approach to nonlinear complementarity problems
The prediction–correction approach to nonlinear complementarity problems
2007,
This paper presents a prediction–correction approach to solving the nonlinear...
A heuristic algorithm for a chance constrained stochastic program
A heuristic algorithm for a chance constrained stochastic program
2007,
A chance constrained stochastic program is considered that arises from an application...
A note on the paper ‘Fractional programming with convex quadratic forms and functions’ by H.P. Benson
A note on the paper ‘Fractional programming with convex quadratic forms and functions’ by H.P. Benson
2007,
In this technical note, we give a short proof based on some standard results in convex...
Optimisation of fault-tolerant fabric-cutting schedules using genetic algorithms and fuzzy set theory
Optimisation of fault-tolerant fabric-cutting schedules using genetic algorithms and fuzzy set theory
2007,
In apparel industry, manufacturers developed standard allowed minutes (SAMs) databases...
Extension of the 2-p-opt and 1-shift algorithms to the heterogeneous probabilistic traveling salesman problem
Extension of the 2-p-opt and 1-shift algorithms to the heterogeneous probabilistic traveling salesman problem
2007,
The probabilistic traveling salesman problem is a well known problem that is quite...
Landscape-level optimization using tabu search and stand density-related forest management prescriptions
Landscape-level optimization using tabu search and stand density-related forest management prescriptions
2007,
Spatial and temporal scheduling of forest management activities is becoming...
Lower bounds and heuristics for the Windy Rural Postman Problem
Lower bounds and heuristics for the Windy Rural Postman Problem
2007,
In this paper we present several heuristic algorithms and a cutting-plane algorithm...
The k-means range algorithm for personalized data clustering in e-commerce
The k-means range algorithm for personalized data clustering in e-commerce
2007,
This paper describes the k -means range algorithm, a combination of the partitional k...
A quadratic programming approach to the multi-product newsvendor problem with side constraints
A quadratic programming approach to the multi-product newsvendor problem with side constraints
2007,
A quadratic programming approach is proposed for solving the newsvendor problem with...
A threshold accepting heuristic with intense local search for the solution of special instances of the traveling salesman problem
A threshold accepting heuristic with intense local search for the solution of special instances of the traveling salesman problem
2007,
In real life scheduling, variations of the standard traveling salesman problem are...
A duopoly model with heterogeneous congestion-sensitive customers
A duopoly model with heterogeneous congestion-sensitive customers
2007,
This paper analyzes a model with two firms (providers), and two classes of customers....
A differential oligopoly game with differentiated goods and sticky prices
A differential oligopoly game with differentiated goods and sticky prices
2007,
We investigate a dynamic oligopoly game where goods are differentiated and prices are...
Algorithmic approximations for the busy period distribution of the M/M/c retrial queue
Algorithmic approximations for the busy period distribution of the M/M/c retrial queue
2007,
In this paper we deal with the main multiserver retrial queue of M/M/c type with...
Classification methods for random utility models with i.i.d. disturbances under the most probable alternative rule
Classification methods for random utility models with i.i.d. disturbances under the most probable alternative rule
2007,
In this paper random utility maximization based on maximization of correct...
Analysis of a queueing system with a general service scheduling function, with applications to telecommunication network traffic control
Analysis of a queueing system with a general service scheduling function, with applications to telecommunication network traffic control
2007,
In this paper we analyze a queueing system with a general service scheduling function....
Discrete time market with serial correlations and optimal myopic strategies
Discrete time market with serial correlations and optimal myopic strategies
2007,
The paper studies discrete time market models with serial correlations. We found a...
Time-dependent analysis of virtual waiting time behaviour in discrete time queues
Time-dependent analysis of virtual waiting time behaviour in discrete time queues
2007,
Discrete time queueing models have been shown previously to be of practical use for...
Optimal access pricing for natural monopoly networks when costs are sunk and revenues are uncertain
Optimal access pricing for natural monopoly networks when costs are sunk and revenues are uncertain
2007,
This paper studies optimal access pricing for natural monopoly networks with large...
On the performance of universities in North Rhine-Westphalia, Germany: government's redistribution of funds judged using DEA efficiency measures
On the performance of universities in North Rhine-Westphalia, Germany: government's redistribution of funds judged using DEA efficiency measures
2007,
In Fandel and Gal a solution for a real process of redistributing funds for teaching...
A statistical process control approach to selecting a warm-up period for a discrete-event simulation
A statistical process control approach to selecting a warm-up period for a discrete-event simulation
2007,
The selection of a warm-up period for a discrete-event simulation continues to be...
Efficient algorithms for combined heat and power production planning under the deregulated electricity market
Efficient algorithms for combined heat and power production planning under the deregulated electricity market
2007,
Combined heat and power (CHP) production is an important energy production technology...
Discovering metamodels' quality-of-fit for simulation via graphical techniques
Discovering metamodels' quality-of-fit for simulation via graphical techniques
2007,
Metamodels are used in many disciplines to replace simulation models of complex...
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