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arXiv · 2203.04859

Fourier characterizations of Pilipovic spaces

Joachim Toft·Anupam Gumber
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Abstract

Let $f$ be a function or distribution on $\rr d$. We show that $f$ belongs to a certain Pilipovi{\'c} space, if and only if $f$ and suitable partial fractional Fourier transforms of $f$ satisfy certain types of estimates.

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Joachim Toft, Anupam Gumber. 2022-03-09. Fourier characterizations of Pilipovic spaces. https://arxiv.org/abs/2203.04859

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