Riesz bounds of Wilson bases generated byB-splines |
| |
| Authors: | Bernhard Trebels Gabriele Steidl |
| |
| Institution: | 1. Department of Mathematics, Technical University Darmstadt, Schlo?gartenstra?e 7, D-64289, Darmstadt
2. Institut of Computer Science, University of Mannheim, D-68131, Mannheim
|
| |
| Abstract: | In this paper, we are concerned with biorthogonal Wilson bases having B-splines as well as powers of sinc functions as window
functions. We prove properties of B-splines and exponential Euler splines and use these properties to estimate the Riesz bounds
of the Wilson bases. |
| |
| Keywords: | 42C15 42A65 41A15 |
| 本文献已被 SpringerLink 等数据库收录！ |
|
