Journal: Pesquisa Operacional

Found 223 papers in total
An application of time series analysis methods in process control
An application of time series analysis methods in process control
1996,
Methods for monitoring level shifts exist in time series since the sixties....
A study of the trend of the rainy period in sector North of Northeast
A study of the trend of the rainy period in sector North of Northeast
1996,
This paper presents a trend analysis of a number of years with rainfall periods...
Calibration of a model of trip distribution: a problem of nonlinear programming
Calibration of a model of trip distribution: a problem of nonlinear programming
1996,
In this paper we present a procedure to calibrate a gravity-opportunity model for trip...
Location of a garbage collection transfer station in Fortaleza
Location of a garbage collection transfer station in Fortaleza
1996,
This work shows a locational decision process of a transfer station in the city of...
Linear programming formulation for a new cost indices system
Linear programming formulation for a new cost indices system
1996,
This work presents a new proposal for cost indices formulation which incorporates...
Computational experiments with genetic algorithms applied to set covering problems
Computational experiments with genetic algorithms applied to set covering problems
1996,
Genetic algorithms (GA) are a class of iteration procedures that simulate the...
Minimization of open orders – polynomial algorithms for some special cases
Minimization of open orders – polynomial algorithms for some special cases
1996,
Consider a production system where a batch of tasks have to be performed. Once a task...
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