Rotation invariant ultradistributions
Functional Analysis
2017-08-24 v2
Abstract
We prove that an ultradistribution is rotation invariant if and only if it coincides with its spherical mean. For it, we study the problem of spherical representations of ultradistributions on . Our results apply to both the quasianalytic and the non-quasianalytic case.
Cite
@article{arxiv.1602.00756,
title = {Rotation invariant ultradistributions},
author = {Đorđe Vučković and Jasson Vindas},
journal= {arXiv preprint arXiv:1602.00756},
year = {2017}
}
Comments
14 pages