On the Wiener-Laguerre transformation

Hans Jürgen Glaeske


In this paper we investigate a discrete integral transformation on the real line, which, with respect to the convolution structure, is better adapted than the discrete Hermite transformation, introduced by Debnath. The kernels are complex-valued rational functions which are the Fourier transforms of the Laguerre polynomials and which were introduced by N. Wiener. Some remarks about a real version, following a paper of Christov are added.

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Universidad del Zulia /Venezuela/ Revista Técnica de la Facultad de Ingeniería/ revistatecnica@gmail.com /

p-ISSN: 0254-0770 / e-ISSN: 2477-9377 


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