Sampling Almost-Periodic Functions with Random Probes of Finite Density
Abstract
We consider the problem of reconstructing a function given its values on a set of points with finite density. We prove that with probability one, the values of an almost-periodic function on a random array of points (with finite density) completely determine the function. We also give some properties of the associated Blaschke product.
- Publication:
-
Proceedings of the Royal Society of London Series A
- Pub Date:
- October 1996
- DOI:
- 10.1098/rspa.1996.0121
- Bibcode:
- 1996RSPSA.452.2263C