In this paper we discuss some topics related to the general theory of frames. In particular, we focus our attention to the existence of different "reconstruction formulas" for a given vector of a certain Hubert space and to some refinement of the perturbative approach for the computation of the dual frame.
|Number of pages||20|
|Journal||NUOVO CIMENTO. B|
|Publication status||Published - 1997|
All Science Journal Classification (ASJC) codes
- Physics and Astronomy(all)