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math.CA2007★ 4 cited
Wavelet frames, Bergman spaces and Fourier transforms of Laguerre functions
Luis Daniel Abreu
The Fourier transforms of Laguerre functions play the same canonical role in wavelet analysis as do the Hermite functions in Gabor analysis. We will use them as analyzing wavelets…
math.CA2007
Hardy-type theorem for functions orthogonal with respect to their zeros. The Jacobi weight case
L. D. Abreu, F. Marcellan, S. Yakubovich
Motivated by G. H. Hardy's 1939 results \cite{Hardy} on functions orthogonal with respect to their real zeros , we will consider, within the same general conditi…