Journal: QUESTIIO

Found 16 papers in total
Primal dual approach to the multilevel capacitated lot-sizing problem
Primal dual approach to the multilevel capacitated lot-sizing problem
1991,
Traditional lot-sizing in multilevel MRP systems follows an infinite loading approach...
A fire emergency service location model
A fire emergency service location model
1991,
We suggest a model to locate fire’s stations. A lineal covering model has been...
A new geometric approach to bimatrix games
A new geometric approach to bimatrix games
1991,
In this paper the authors study some properties concerning the equilibrium points of a...
A model and an algorithm for the grouping problem in telecom networks
A model and an algorithm for the grouping problem in telecom networks
1991,
This paper deals with the so called grouping problem which arises in telecommunication...
On the optimization of hydroelectric power generation with random water inflows
On the optimization of hydroelectric power generation with random water inflows
1991,
This paper investigates a method devised recently by Narcís Nabona for the...
Hydrothermal coordination of electricity generation through nonlinear multicommodity network flows
Hydrothermal coordination of electricity generation through nonlinear multicommodity network flows
1988,
The solution of the problem of long-term hydrothermal coordination of electricity...
Covering and regular distance graphs
Covering and regular distance graphs
1988,
One of the technical aspects which is key in Telecommunications is linked with the use...
Deterministic and sampling heuristic algorithms for project scheduling with resource constraints
Deterministic and sampling heuristic algorithms for project scheduling with resource constraints
1989,
This paper compares the performance of deterministic and sampling heuristic algorithms...
Assignment of vehicles to routes in a multi-school transportation system
Assignment of vehicles to routes in a multi-school transportation system
1990,
This paper describes a part of the TRESCA system for organizing school transportation...
Elements for calculating fixed and variable costs of productive elements
Elements for calculating fixed and variable costs of productive elements
1990,
Fixed and variable costs of a productive element depend on the renewal policy of the...
The Capacitated Arc Routing Problem: A heuristic algorithm
The Capacitated Arc Routing Problem: A heuristic algorithm
1990,
In this paper the authors consider the Capacitated Arc Routing Problem, in which a...
An inner ellipsoid algorithm for linear programming
An inner ellipsoid algorithm for linear programming
1991,
A interior point algorithm for linear programming is developed. At every step of the...
Shortest trees and Steiner trees with rectilinear distances (Catalan)
Shortest trees and Steiner trees with rectilinear distances (Catalan)
1988,
Given a set of points P in the plane and using the rectilinear distance, some points...
0-1 Knapsack problems with a side constraint (Spanish)
0-1 Knapsack problems with a side constraint (Spanish)
1988,
In this paper the authors study 0-1 knapsack problems with an additional constraint....
Multistage interconnection networks in multiprocessor systems. A simulation study
Multistage interconnection networks in multiprocessor systems. A simulation study
1987,
The principal modelling and simulation features of multistage interconnection networks...
Average machine efficiency in a man-machine system with exponential time between breakdowns and random service time (Spanish)
Average machine efficiency in a man-machine system with exponential time between breakdowns and random service time (Spanish)
1988,
The paper presents a model for determining average machine efficiency in a system...
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