[PDF] Top 20 Pesqui. Oper. vol.33 número1

... The Figure 1 presents the citations received by the first published article of Horacio, Bitran and Yanasse (1982), Computational Complexity of the Capacitated Lot Size Problem has been c[r] ... See full document

... The optimal policy leads to more customer defections due to low utility in the short-run, but the customers who stay receive consistently high utility in later periods and defect at much[r] ... See full document

... We introduce a continuous approximation of the piecewise constant integrand function by using a hyperbolic tangent approach and solve an example using a C++ shooting algorithm with Newto[r] ... See full document

... The alternatives for the alignment problem between business and IS/IT in this study were iden- tified from the fundamental and means objectives derived from the interviews with the CIOs,[r] ... See full document

... We have seen that the problem of distributing a new variable (input or output) is the problem of finding, in the Real space of one dimension above the dimension in which all DMUs were de[r] ... See full document

... In this paper, we introduce a new concept for the connectivity of trees, the Internal Degree Sequence ( I D S ), taking into account the number of connected components obtained after the[r] ... See full document

... In this paper we review some of our collective results for decision problems regarding: lot size, production scheduling, one-dimensional knapsack, subset sum, cutting, sequencing pattern[r] ... See full document

... Para suporte ao planejamento logístico estratégico e, mais especificamente, ao gerenciamento estratégico da logística nas cadeias de abastecimento globais, os sistemas integrados de gerê[r] ... See full document

... The results of this paper allow a more flexible input of preferences in the decision-making process based on the analysis of h X , R i models (now, it is possible to offer to a DM the fo[r] ... See full document

... Na ocasião em que me afasto do cargo de Editor-Chefe de Pesquisa Operacional, gostaria de deixar registrados meus penhorados agradecimentos ao Prof. Paulo Oswaldo Boaventura Netto, da COPPE/UFRJ, por sua inestimável ... See full document

... Estes trabalhos foram selecionados através de um processo de revisão coordenado pelos editores convidados Vinícius Amaral Armentano e Paulo Morelato França..[r] ... See full document

... Similar to the conclusions obtained from Table 2, Table 3 shows that as the number of jobs increases or/and variability of processing times decreases, the proposed algorithm E becomes mo[r] ... See full document

... Observe that the best solution value at a super node (t+ap), corresponding to index p, is obtained by adding to the best optimal solution values at super node t corresponding to indices [r] ... See full document

... Empirical modeling is considered from the perspectives of a general scheme for the Strategy of Empirical Research and Optimization Process (SEROP). This approach intends to facilitate t[r] ... See full document

... Algunas características de los problemas ambientales (Janssen, 1992; Moreno, 1996) como su complejidad (múltiples actores, criterios, escenarios, etc.), incertidumbre (ausencia de mode[r] ... See full document

... The main objective of this paper is to show how the amount of characteristics missing in the observed sample could be easily estimated by using some Bayesian estimators proposed by Min[r] ... See full document

... The intention is to determine the amount of dose to be issued for each radiation beam, considering the dose absorption of different tissue, looking for the best configuration that allows[r] ... See full document

... Algumas características não cobertas são: a possibilidade de comunicação assíncrona, quando um cálculo acessa elementos de uma estrutura de dados compartilhados em um modo não estrutur[r] ... See full document

... O presente número da revista Pesquisa Operacional é uma edição especial sobre Otimização Combinatória e suas Aplicações, em homenagem ao Professor Maculan e, em 2004, teremos uma ediçã[r] ... See full document

... In fact, one can say that basically in almost every Brazilian University where there is any activity in combinatorial optimization or operations research, there is some faculty member [r] ... See full document