English

Frame measures for infinitely many measures

Functional Analysis 2019-05-21 v1

Abstract

For every frame spectral measure μ \mu , there exists a discrete measure ν \nu as a frame measure. Since if μ \mu is not a frame spectral measure, then there is not any general statement about the existence of frame measures ν \nu for μ \mu , we were motivated to examine Bessel and frame measures. We construct infinitely many measures μ \mu which admit frame measures ν \nu , and we show that there exist infinitely many frame spectral measures μ \mu such that besides having a discrete frame measure, they admit continuous frame measures too.

Keywords

Cite

@article{arxiv.1905.07538,
  title  = {Frame measures for infinitely many measures},
  author = {Fariba Zeinal Zadeh Farhadi and Mohammad Sadegh Asgari and Mohammad Reza Mardanbeigi},
  journal= {arXiv preprint arXiv:1905.07538},
  year   = {2019}
}

Comments

11 pages

R2 v1 2026-06-23T09:11:25.936Z