00749nam a2200193 a 450000100080000000500110000800800410001910000200006024500930008026000250017330000100019852002270020865300230043565300130045865300270047165300120049865300280051070000170053810839422019-06-06       1994    bl uuuu     u0uu1 u    #d1 aSOUZA, J. C. F.  aA Monte Carlo study on the fit of a cost function by a fourier flexible functional form.  a[S.l.]: [s.n.]c1994  a34 p.  aThe classical use of a flexible form in econometrics to fit an indirect utility function in consumer theory or a cost function in the theory of the firm usually involves the specification of a model in a parametric family.  aAnalise de Fourier  aAnalysis  aEstatistica matematica  aFourier  aStatistical mathematics1 aSOUZA, G. S.