The Weyl product on quasi-Banach modulation spaces

The Weyl product on quasi-Banach modulation spaces

We study the bilinear Weyl product acting on quasi-Banach modulation spaces. We find sufficient conditions for continuity of the Weyl product and we derive necessary conditions. The results extend known results for Banach modulation spaces.

Bibliographic Details
Main Authors: Yuanyuan Chen, Joachim Toft, Patrik Wahlberg
Format: Article
Language:English
Published: World Scientific Publishing 2019-08-01
Series:Bulletin of Mathematical Sciences
Subjects:
Pseudodifferential calculus
Weyl product
modulation spaces
quasi-Banach spaces
Gabor frames
Online Access:http://www.worldscientific.com/doi/pdf/10.1142/S1664360719500188

Internet

http://www.worldscientific.com/doi/pdf/10.1142/S1664360719500188

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