Uniform constants in Hausdorff-Young inequalities for the Cantor group model of the scattering transform (CROSBI ID 169786)
Prilog u časopisu | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Kovač, Vjekoslav
engleski
Uniform constants in Hausdorff-Young inequalities for the Cantor group model of the scattering transform
Analogues of Hausdorff-Young inequalities for the Dirac scattering transform (a.k.a. SU(1, 1) nonlinear Fourier transform) were first established by Christ and Kiselev. Later Muscalu, Tao, and Thiele raised a question if the constants can be chosen uniformly in 1≤p≤2. Here we give a positive answer to that question when the Euclidean real line is replaced by its Cantor group model.
scattering transform ; Hausdorff-Young inequality ; Cantor group model
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Podaci o izdanju
140 (3)
2012.
915-926
objavljeno
0002-9939
1088-6826
10.1090/S0002-9939-2011-11078-5