H. Feichtinger

activity

19972026

most citedHomogeneous Banach spaces as Banach convolution modules over

M (G)

11 citations · 54 across the 23 of their papers we have counts for

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Showing 2022Show all

2 papers · 1 filter

math.FA2022★ 1 cited

Modulation spaces, multipliers associated with the special affine Fourier transform

M. H. A. Biswas, H. G. Feichtinger, R. Ramakrishnan

We study some fundamental properties of the special affine Fourier transform (SAFT) in connection with the Fourier analysis and time-frequency analysis. We introduce the modulation…

math.FA2022★ 5 cited

Comparisons between Fourier and STFT multipliers: the smoothing effect of the Short-time Fourier Transform

Peter Balazs, Federico Bastianoni, Elena Cordero +2

We study the connection between STFT multipliers $A_{1 \otimes m}^{g_{1}, g_{2}}$ having windows $g_{1}, g_{2}$ , symbols $a (x, ω) = (1 \otimes m) (x, ω) = m (ω)$ , $(x, ω) \in R^{2 d}$ , and the Fo…