Orlicz Space Interpolation and Its Applications to Operator Convolution

Fuente: arXiv
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Hauptverfasser: Bauer, Wolfram, Fulsche, Robert, Toft, Joachim
Format: Preprint
Veröffentlicht: 2026
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author Bauer, Wolfram
Fulsche, Robert
Toft, Joachim
author_facet Bauer, Wolfram
Fulsche, Robert
Toft, Joachim
contents We prove a strong-type interpolation result for noncommutative Orlicz spaces over semifinite von Neumann algebras. Based on this result, we obtain Young-type convolution estimates for the Weyl pseudodifferential symbols of operators in appropriate Orlicz-Schatten spaces. Equivalently, we prove convolution estimates of Young type for Werner's function-operator convolutions in quantum harmonic analysis.
format Preprint
id arxiv_https___arxiv_org_abs_2602_19164
institution arXiv
publishDate 2026
record_format arxiv
spellingShingle Orlicz Space Interpolation and Its Applications to Operator Convolution
Bauer, Wolfram
Fulsche, Robert
Toft, Joachim
Functional Analysis
We prove a strong-type interpolation result for noncommutative Orlicz spaces over semifinite von Neumann algebras. Based on this result, we obtain Young-type convolution estimates for the Weyl pseudodifferential symbols of operators in appropriate Orlicz-Schatten spaces. Equivalently, we prove convolution estimates of Young type for Werner's function-operator convolutions in quantum harmonic analysis.
title Orlicz Space Interpolation and Its Applications to Operator Convolution
topic Functional Analysis
url https://arxiv.org/abs/2602.19164