Journal: European Journal of Operational Research

Found 7937 papers in total
Interactive multiobjective agro-ecological land use planning: The Bungoma region in Kenya
Interactive multiobjective agro-ecological land use planning: The Bungoma region in Kenya
2004,
The development of a third world country requires a conscious balance between...
Application of fuzzy optimization to diet problems in Argentinean farms
Application of fuzzy optimization to diet problems in Argentinean farms
2004,
The problem of designing diets for cattle in an Argentinean farm is addressed in this...
Relationships between vector variational-like inequality and optimization problems
Relationships between vector variational-like inequality and optimization problems
2004,
In this paper we will establish the relationships between vector variational-like...
Continuity of minimal points with applications to parametric multiple objective optimization
Continuity of minimal points with applications to parametric multiple objective optimization
2004,
Basing ourselves on general results we investigate stability of Pareto points to...
ϵ-optimality for multiobjective programming on a Banach space
ϵ-optimality for multiobjective programming on a Banach space
2004,
We establish a Langrange multiplier rule, in terms of Clarke generalized gradient,...
Asynchronous transfer mode: virtual path-based network design
Asynchronous transfer mode: virtual path-based network design
2004,
We consider the problem of designing an ATM VP-based leased line backbone network....
A conceptual method for solving generalized semi-infinite programming problems via global optimization by exact discontinuous penalization
A conceptual method for solving generalized semi-infinite programming problems via global optimization by exact discontinuous penalization
2004,
We consider a generalized semi-infinite programming problem (GSIP) with one...
Reallocation of paths of available bit rate services in a multistage interconnection network-type asynchronous transfer mode switch network
Reallocation of paths of available bit rate services in a multistage interconnection network-type asynchronous transfer mode switch network
2004,
In this paper, we develop algorithms for reallocating paths of available bit rate...
Linear semi-openness and the Lyusternik theorem
Linear semi-openness and the Lyusternik theorem
2004,
A class of set-valued mappings called linearly semi-open mappings is introduced which...
Maximal covering code multiplexing access telecommunication networks
Maximal covering code multiplexing access telecommunication networks
2004,
We present a maximal covering model for the network design of code division...
On the relation between 𝒰-Hessian and second-order epi-derivatives
On the relation between 𝒰-Hessian and second-order epi-derivatives
2004,
We consider second-order objects for a convex function defined as the maximum of a...
Products of positive forms, linear matrix inequalities, and Hilbert 17th problem for ternary forms
Products of positive forms, linear matrix inequalities, and Hilbert 17th problem for ternary forms
2004,
A form p on ℝ n (homogeneous n -variate polynomial) is called positive...
Solving the semismooth equivalence problem
Solving the semismooth equivalence problem
2004,
This paper presents a special semismooth system of equations and a suitable...
A simulated annealing approach for the circular cutting problem
A simulated annealing approach for the circular cutting problem
2004,
We propose a heuristic for the constrained and unconstrained circular cutting problem...
New variants of the criss-cross method for linearly constrained convex quadratic programming
New variants of the criss-cross method for linearly constrained convex quadratic programming
2004,
In this paper, S. Zhang's new and more flexible criss-cross type algorithms (with LIFO...
Using neural networks and cognitive mapping in scenario analysis: The case of Turkey's inflation dynamics
Using neural networks and cognitive mapping in scenario analysis: The case of Turkey's inflation dynamics
2004,
This paper has two objectives. First of all, it proposes a dynamic scenario analysis...
An exact method based on Lagrangian decomposition for the 0–1 quadratic knapsack problem
An exact method based on Lagrangian decomposition for the 0–1 quadratic knapsack problem
2004,
The 0–1 quadratic knapsack problem (QKP) consists in maximizing a quadratic...
More on complementarity and substitutability in the transshipment problem
More on complementarity and substitutability in the transshipment problem
2004,
This paper studies complementarity in the transshipment problem. In contrast to the...
An analysis of queueing systems with multi-task servers
An analysis of queueing systems with multi-task servers
2004,
We study a Markovian queueing system with multi-task servers. Each server can perform...
Performance analysis of a GI-Geo-1 buffer with a preemptive resume priority scheduling discipline
Performance analysis of a GI-Geo-1 buffer with a preemptive resume priority scheduling discipline
2004,
In this paper, we analyze a discrete-time GI-Geo-1 preemptive resume priority queue....
Analysis of the BMAP/G/1 retrial system with search of customers from the orbit
Analysis of the BMAP/G/1 retrial system with search of customers from the orbit
2004,
We consider a single server retrial queuing model in which customers arrive according...
Service capacity decision and incentive compatible cost allocation for reporting usage forecasts
Service capacity decision and incentive compatible cost allocation for reporting usage forecasts
2004,
We consider an M/G/1 queue with multiple users where service capacity can be improved...
Parametric nonlinear programming for analyzing fuzzy queues with finite capacity
Parametric nonlinear programming for analyzing fuzzy queues with finite capacity
2004,
This paper proposes a procedure for constructing the membership functions of the...
The heavy-traffic bottleneck phenomenon under splitting and superposition
The heavy-traffic bottleneck phenomenon under splitting and superposition
2004,
Since the heavy-traffic bottleneck phenomenon was observed in tandem queues, various...
Papers per page: