118 citations · 790 across the 44 of their papers we have counts for
Showing math.CAShow all
2 papers · 1 filter
math.CA2014
An operator based approach to irregular frames of translates
Peter Balazs, Sigrid Heineken
We consider translates of functions in $L^2(\RRd)$ along an irregular set of points. Introducing a notion of pseudo-Gramian function for the irregular case, we obtain conditions fo…
math.CA2010★ 4 cited
Frames by Multiplication
Peter Balazs, Carlos Cabrelli, Sigrid Heineken +1
In this note we study frame-related properties of a sequence of functions multiplied by another function. In particular we study frame and Riesz basis properties. We apply these re…