The Analysis of Birth Rate in European Union by Means of Fourier Development
Keywords:Cycle; Fourier; periodicity; interpolation
In this article, it will carry out an analysis on the regularity of the indicator of all European Union countries. The research method consists in adjusting the statistical data with the help of Fourier series development and determining the periodicity of the phenomenon. Determining the possible periodicity facilitates the adjustment of the causes that lead to cyclization and therefore the mitigation of possible unwanted effects.
Ioan C.A., Ioan G. (2011), The Analysis of the Evolution of the Gross Domestic Product by Means of Fourier Development, Acta Universitatis Danubius, Oeconomica, no.4, volume 7, pp.146-161
Ioan C.A., Ioan G. (2022), The analysis of GDP by means of Fourier development, Acta Universitatis Danubius, Oeconomica, to appear
Spiegel M.R. (1974), Fourier Analysis with Applications to Boundary Value Problems, McGraw-Hill Book Company
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