Scalable Probabilistic Frames
arXiv:1501.07321
Abstract
We consider the problem of rescaling the lengths of a finite frame thereby transforming it into a tight one. Such frames are called scalable and have received a lot of attention in recent years. In this note we investigate the question in terms of probabilistic frames and give conditions under which a (discrete) probabilistic frame is scalable.
This paper has been withdrawn due to an error