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Investigação Operacional
Print version ISSN 0874-5161

 

Table of contents
Inv. Op. vol.23 no.2 Lisboa Dec. 2003

Locomotives' operability simulation model
Cunha, Maria Elisa; Lopes, José Álvaro Assis; Póvoa, Ana Paula Barbosa

        · abstract in English | Portuguese     · text in Portuguese     · Portuguese ( pdf )
 
MICROPLANO: A decision support system for production planning in the plastic industry
Silva, Cristóvão; Ferreira, Luís M.

        · abstract in English | Portuguese     · text in Portuguese     · Portuguese ( pdf )
 
A Facility Layout Design Support System
Vilarinho, Pedro M.; Guimarães, Rui Campos

        · abstract in English     · text in English     · English ( pdf )
 
Step by step search for achievable intermediate targets in zero sum gains DEA model
Gomes, Eliane Gonçalves; Mello, João Carlos Correia Baptista Soares de; Lins, Marcos Pereira Estellita

        · abstract in English | Portuguese     · text in Portuguese     · Portuguese ( pdf )
 
A Genetic Algorithm for the Resource Constrained Project Scheduling Problem
Mendes, Jorge José de Magalhães; Gonçalves, José Fernando

        · abstract in English | Portuguese     · text in Portuguese     · Portuguese ( pdf )
 
A Genetic Based Approach to the Vehicle Routing Problem
Schütz, G.; Pires, F. M.

        · abstract in English | Portuguese     · text in Portuguese     · Portuguese ( pdf )
 
A comparative analysis of the Markowitz and Konno portfolio selection models
Júdice, Joaquim João; Ribeiro, Celma O.; Santos, Jorge P. J.

        · abstract in English | Portuguese     · text in Portuguese     · Portuguese ( pdf )