A simple proof that $C^{\infty}({\bf R}^n,U(1))$ does not have a Haar measure
High Energy Physics - Theory
2007-05-23 v1
Abstract
We give a simple proof that there does not exist a Haar measure on the group .
Cite
@article{arxiv.hep-th/0105150,
title = {A simple proof that $C^{\infty}({\bf R}^n,U(1))$ does not have a Haar measure},
author = {Wei-Min Sun and Xiang-Song Chen and Fan Wang},
journal= {arXiv preprint arXiv:hep-th/0105150},
year = {2007}
}
Comments
Revtex, 2 pages