English

The G-wavefront set and the twisted convolution product

Analysis of PDEs 2019-01-04 v1

Abstract

We give a sufficient criterion for the existence of the twisted convolution product of two tempered distributions as a tempered distribution, and we list examples of algebras with respect to this and related products contained in S\mathscr S^\prime.

Keywords

Cite

@article{arxiv.1901.00700,
  title  = {The G-wavefront set and the twisted convolution product},
  author = {Dorothea Bahns and René Schulz},
  journal= {arXiv preprint arXiv:1901.00700},
  year   = {2019}
}
R2 v1 2026-06-23T07:02:11.301Z