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The Distributional Finite Fourier Transform
SIAM Journal on Applied Mathematics, 1969The finite Fourier transform for periodic distributions is generalized in such a way that for every distribution f and every open interval $( - a,a)$ there exists a Fourier series which agrees with f on $( - a,a)$, and the inverse Fourier transform of any ultradistribution is the limit of a family of Fourier series as the period tends to infinity ...
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Transformer harmonics and their distribution
Journal of the A.I.E.E., 1925This paper discusses briefly the distribution of harmonics in single-phase transformers and in three-phase banks of single-phase transformers. Two-winding transformers or three-winding transformers, where the harmonic current exists in two of the windings only, are considered.
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A Distributional Hankel Transformation
SIAM Journal on Applied Mathematics, 1966openaire +1 more source

