Journal: European Journal of Operational Research

Found 7937 papers in total
Jointly optimal allocation of a repairman and optimal control of service rate for machine repairman problem
Jointly optimal allocation of a repairman and optimal control of service rate for machine repairman problem
1999,
Consider a production system with m unreliable machines, which are maintained by a...
An adaptive aggregation/disaggregation algorithm for hierarchical Markovian models
An adaptive aggregation/disaggregation algorithm for hierarchical Markovian models
1999,
A new analysis technique for large continuous time Markov chains resulting from...
Aspirations and priorities in a three phase approach of a nonhomogeneous Markov system
Aspirations and priorities in a three phase approach of a nonhomogeneous Markov system
1999,
Aspiration levels and priorities using goal programming are employed in a manpower...
Routing and capacity assignment in backbone communication networks under time varying traffic conditions
Routing and capacity assignment in backbone communication networks under time varying traffic conditions
1999,
This paper studies the problem of assigning capacities to links in a backbone...
On design of a survivable network architecture for dynamic routing: Optimal solution strategy and an efficient heuristic
On design of a survivable network architecture for dynamic routing: Optimal solution strategy and an efficient heuristic
1999,
We investigate network planning and design under volatile conditions of link failures...
Johri's general dual, the Lagrangian dual, and the surrogate dual
Johri's general dual, the Lagrangian dual, and the surrogate dual
1999,
Duality formulations can be derived from a nonlinear primal optimization problem in...
Manufacturer's pricing strategy and return policy for a single-period commodity
Manufacturer's pricing strategy and return policy for a single-period commodity
1999,
This paper presents a model for designing the pricing and return-credit strategy for a...
On an approach to the modelling of problems connected with conflicting economic interests
On an approach to the modelling of problems connected with conflicting economic interests
1999,
The aim of the present paper is to show a possible way to use the recent results...
Evaluating attack helicopters by analytic hierarchy process based on linguistic variable weight
Evaluating attack helicopters by analytic hierarchy process based on linguistic variable weight
1999,
In this paper, we propose a new method for evaluating weapon systems by analytic...
Towards the qualitative, plan-based simulation of international crises
Towards the qualitative, plan-based simulation of international crises
1999,
We describe an algorithm for the calculation of whether a given state is the origin of...
A repeated matching heuristic for the single-source capacitated facility location problem
A repeated matching heuristic for the single-source capacitated facility location problem
1999,
Facility location models form an important class of integer programming problems, with...
Application of decision analysis techniques to the Weber facility location problem
Application of decision analysis techniques to the Weber facility location problem
1999,
A location problem with future uncertainties about the data is considered. Several...
An exact algorithm for the fuzzy p-median problem
An exact algorithm for the fuzzy p-median problem
1999,
In this paper we propose a fuzzy version of the classical p -median problem. We...
A two-phase tabu search approach to the location routing problem
A two-phase tabu search approach to the location routing problem
1999,
In many distribution systems, the location of the distribution facilities and the...
Quantitative and qualitative indices for the plant layout evaluation problem
Quantitative and qualitative indices for the plant layout evaluation problem
1999,
In the past two decades, the researchers used to develop simulation models or...
Application of the integrated framework for the plant layout evaluation problem
Application of the integrated framework for the plant layout evaluation problem
1999,
During the past two decades, there was not enough research effort spent to study the...
Cost optimal replacement of monotone, repairable systems
Cost optimal replacement of monotone, repairable systems
1999,
In this paper we study the optimal replacement problem of a monotone system comprising...
Optimal decision making in a maintenance service operation
Optimal decision making in a maintenance service operation
1999,
In recent years, there has been a dramatic increase in the outsourcing of equipment...
A condition based maintenance model for a two-unit series system
A condition based maintenance model for a two-unit series system
1999,
This paper discusses a condition based maintenance model with exponential failures and...
Artificial neural networks in bankruptcy prediction: General framework and cross-validation analysis
Artificial neural networks in bankruptcy prediction: General framework and cross-validation analysis
1999,
In this paper, we present a general framework for understanding the role of artificial...
Fiber-to-object assignment heuristics
Fiber-to-object assignment heuristics
1999,
Fiber-to-Object Assignment Problem comes from Astronomy. This geometrical and...
Interactive group decision making procedure under incomplete information
Interactive group decision making procedure under incomplete information
1999,
This paper deals with multiple criteria decision making problem with incomplete...
Eliciting and mapping qualitative preferences to numeric rankings in group decision making
Eliciting and mapping qualitative preferences to numeric rankings in group decision making
1999,
Group work is becoming the norm in organizations. From strategy planning committees to...
An algorithm for systems welfare interactive goal programming modelling
An algorithm for systems welfare interactive goal programming modelling
1999,
Every human system is faced with the problem of choosing between alternative options,...
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