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Previsão de séries temporais usando séries exógenas e combinação de redes neurais aplicada ao mercado financeiro
(Universidade Federal de Pernambuco, 2014)
Correlation integral for stationary gaussian time series
(2023)
The correlation integral of a time series is a normalized coefficient that represents the number of close pairs of points of the series lying in phase space. It has been widely studied in a number of disciplines such as ...
Oscilador Harmônico: Uma Análise Via Séries De FourierHarmonic Oscillator: An Analysis Via Fourier Series
(Sociedade Brasileira de Física, 2017)
Convergência da série de Fourier e equação de Laplace
(Universidade Tecnológica Federal do ParanáCornelio ProcopioBrasilLicenciatura em MatemáticaUTFPR, 2018)
In this work, we study Fourier series and properties, in addition to pointwise and uniform convergence theorems related to Fourier series. Besides, employing this serie, we solve the Laplace’s equation with two boundary ...