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Transformada de Fourier: teoria como base para aplicações em mecânica celeste
(Universidade Estadual Paulista (Unesp), 2014-08-18)
The main objective of this work is to show the importance of Discrete Fourier Transformation as a tool in the analyses of data obtained from numerical simulations of Dynamical Systems models in Celestial Mechanics. We will ...
Utilization of Fourier transform filter for noise minimization in analytical signals.
(Soc Brasileira QuimicaSao PauloBrasil, 2000)
Reformulation of the fresnel transform to introduce sampling and recovery region control and its acceleration
(Instituto Nacional de Astrofísica, Óptica y Electrónica, 2010)
Reformulation of the fresnel transform to introduce sampling and recovery region control and its acceleration
(Instituto Nacional de Astrofísica, Óptica y Electrónica, 2010)
WRONSKIANS OF FOURIER AND LAPLACE TRANSFORMS
(Amer Mathematical Soc, 2019-09-15)
Associated with a given suitable function, or a measure, on R, we introduce a correlation function so that the Wronskian of the Fourier transform of the function is the Fourier transform of the corresponding correlation ...
Fractional Fourier transform
(Wolfram Demonstration Project, 2016)
Fractional Fourier transform
(Wolfram Demonstration Project, 2011)
Quantum states of a particle in a box via unilateral Fourier transform
(Sociedade Brasileira de Física, 2020-06-22)
The quantum problem of stationary states of a particle in a box is revisited by means of the unilateral Fourier transform. Homogeneous Dirichlet boundary conditions demand a finite Fourier sine transform which is actually ...