Frame completions with prescribed norms: local minimizers and applications
Let F0 = {fi}i∈In0 be a finite sequence of vectors in Cd and let a = (ai)i∈Ik be a finite sequence of positive numbers, where In = {1,...,n} for n ∈ N. We consider the completions of F0 of the form F = (F0, G) obtained by appending a sequence G = {gi}i∈Ik of vectors in Cd such that gi2 = ai for i ∈...
Guardado en:
| Autores principales: | Massey, Pedro Gustavo, Rios, Noelia Belén, Stojanoff, Demetrio |
|---|---|
| Formato: | Articulo Preprint |
| Lenguaje: | Inglés |
| Publicado: |
2017
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| Materias: | |
| Acceso en línea: | http://sedici.unlp.edu.ar/handle/10915/100111 https://ri.conicet.gov.ar/11336/20215 |
| Aporte de: |
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