2 papers
math.FA2025
Titchmarsh theorems for Hölder-Lipschitz functions on fundamental domains of lattices in with applications to boundedness of Fourier multipliers
Arne Hendrickx
We extend the classical Titchmarsh theorems to the Fourier transform of two types of Hölder-Lipschitz functions - additive and multiplicative - defined on fundamental domains of la…
math.AP2022
Global pseudo-differential operators on the Lie group
Duván Cardona, Roland Duduchava, Arne Hendrickx +1
In this work we characterise the Hörmander classes $\symbClassOn{m}ρδ{\group,\textnormal{Hör}}$ on the open manifold $\group = (-1,1)^n$. We show that by endowing the open manifold…