تقرير
Dynamical Sampling for Shift-preserving Operators
| العنوان: | Dynamical Sampling for Shift-preserving Operators |
|---|---|
| المؤلفون: | Aguilera, A., Cabrelli, C., Carbajal, D., Paternostro, V. |
| سنة النشر: | 2019 |
| المجموعة: | Mathematics |
| مصطلحات موضوعية: | Mathematics - Functional Analysis |
| الوصف: | In this note, we solve the dynamical sampling problem for a class of shift-preserving operators $L:V\to V$ acting on a finitely generated shift-invariant space $V$. We find conditions on $L$ and a finite set of functions of $V$ so that the iterations of the operator $L$ on the functions produce a frame generator set of $V$. This means that the integer translations of the generators form a frame of $V$. Comment: 18 pages. To appear in Appl. Comput. Harmon. Anal |
| نوع الوثيقة: | Working Paper |
| URL الوصول: | http://arxiv.org/abs/1912.10348 |
| رقم الأكسشن: | edsarx.1912.10348 |
| قاعدة البيانات: | arXiv |
| الوصف غير متاح. |