1 citations · 2 across the 3 of their papers we have counts for
4 papers
Univariate tight wavelet frames of minimal support
F. Gómez-Cubillo, S. Villullas
Wavelet frames for can be characterized by means of spectral techniques. This work uses spectral formulas to determine all the tight wavelet frames for $L^2({\ma…
Wavelet frames: Spectral techniques and extension principles
F. Gómez-Cubillo, S. Villullas
This work characterizes (dyadic) wavelet frames for by means of spectral techniques. These techniques use decomposability properties of the frame operator in spe…
Admissible vectors and Hilbert algebras
F. Gómez-Cubillo, S. Wickramasekara
Admissible vectors for unitary representations of locally compact groups are the basis for group-frame and covariant coherent state expansions. Main tools in the study of admissibl…
Spectral Models for Orthonormal Wavelets and Multiresolution Analysis of
F. Gómez-Cubillo, Z. Suchanecki
Spectral representations of the dilation and translation operators on are built through appropriate bases. Orthonormal wavelets and multiresolution analysis are…