Marcin Bownik

activity

20092026

most citedAnisotropic Singular Integrals in Product Spaces

27 citations · 92 across the 25 of their papers we have counts for

collaborators

Showing 2012Show all

2 papers · 1 filter

math.FA2012★ 22 cited

Linear independence of time-frequency translates of functions with faster than exponential decay

Marcin Bownik, Darrin Speegle

We establish the linear independence of time-frequency translates for functions $f$ having one sided decay $lim_{x \to \infty} ∣ f (x) ∣ e^{c x l o g x} = 0$ for all $c > 0$ . We also prov…

math.FA2012★ 1 cited

Oversampling of wavelet frames for real dilations

Marcin Bownik, Jakob Lemvig

We generalize the Second Oversampling Theorem for wavelet frames and dual wavelet frames from the setting of integer dilations to real dilations. We also study the relationship bet…