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All wavelets constructed so far for the Hardy space H²(ℝ) are MSF wavelets. We construct a family of H²-wavelets which are not MSF. An equivalence relation on H²-wavelets is introduced and it is shown that the corresponding equivalence classes are non-empty. Finally, we construct a family of H²-wavelets with Fourier transform not vanishing in any neighbourhood of the origin.
Biswaranjan Behera. "Non-MSF Wavelets for the Hardy Space H²(ℝ)." Bulletin of the Polish Academy of Sciences. Mathematics 52.2 (2004): 169-178. <http://eudml.org/doc/281033>.
@article{BiswaranjanBehera2004, abstract = {All wavelets constructed so far for the Hardy space H²(ℝ) are MSF wavelets. We construct a family of H²-wavelets which are not MSF. An equivalence relation on H²-wavelets is introduced and it is shown that the corresponding equivalence classes are non-empty. Finally, we construct a family of H²-wavelets with Fourier transform not vanishing in any neighbourhood of the origin.}, author = {Biswaranjan Behera}, journal = {Bulletin of the Polish Academy of Sciences. Mathematics}, keywords = {wavelet; Minimally Supported Frequency (MSF) wavelet; wavelet set; -wavelet; Hardy space}, language = {eng}, number = {2}, pages = {169-178}, title = {Non-MSF Wavelets for the Hardy Space H²(ℝ)}, url = {http://eudml.org/doc/281033}, volume = {52}, year = {2004}, }
TY - JOUR AU - Biswaranjan Behera TI - Non-MSF Wavelets for the Hardy Space H²(ℝ) JO - Bulletin of the Polish Academy of Sciences. Mathematics PY - 2004 VL - 52 IS - 2 SP - 169 EP - 178 AB - All wavelets constructed so far for the Hardy space H²(ℝ) are MSF wavelets. We construct a family of H²-wavelets which are not MSF. An equivalence relation on H²-wavelets is introduced and it is shown that the corresponding equivalence classes are non-empty. Finally, we construct a family of H²-wavelets with Fourier transform not vanishing in any neighbourhood of the origin. LA - eng KW - wavelet; Minimally Supported Frequency (MSF) wavelet; wavelet set; -wavelet; Hardy space UR - http://eudml.org/doc/281033 ER -