| Localization of Frames |
| Received:March 05, 2008 Revised:January 05, 2009 |
| Key Words:
frame localization Banach frame density.
|
| Fund Project:Supported by the National Natural Science Foundation of China (Grant No.10571089). |
|
| Hits: 3337 |
| Download times: 2322 |
| Abstract: |
| Gr\"ochenig and Balan, Casazza, Heil, and Landau introduced the concepts of localization. The concepts were used to Gabor frames, wavelet frames and sampling theorem in recent years. Here they are applied to the frame of exponential windows with the conclusion that the frame of exponential windows is a Banach frame for a kind of Banach spaces, and the conclusion is also obtained about the relationship between frame bounds, frame density, measure and density of indexing set. |
| Citation: |
| DOI:10.3770/j.issn:1000-341X.2010.01.007 |
| View Full Text View/Add Comment |
|
|
|
