Squareintegrability modulo a subgroup
Abstract
A new proof of Imprimitivity theorem for transitive systems of covariance is given and a definition of squareintegrable representation modulo a subgroup is proposed. This clarifies the relation between coherent states, wavelet transforms and covariant localisation observables.
 Publication:

arXiv eprints
 Pub Date:
 September 2001
 arXiv:
 arXiv:mathph/0109033
 Bibcode:
 2001math.ph...9033C
 Keywords:

 Mathematical Physics;
 Functional Analysis;
 43A32;
 43A85;
 42C40
 EPrint:
 26 pages (Latex2e with amsmath package)