Frame Operators for Frames in Krein Spaces
In recent years, frames in Krein spaces and several generalizations have been extensively studied. In this paper, we propose an alternative way of looking at the notion of frames in Krein spaces and give a necessary and sufficient condition for a sequence in a Krein space to be a Bessel sequence. We...
Gorde:
| Egile Nagusiak: | , |
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| Formatua: | Artigo |
| Hizkuntza: | Inglês |
| Argitaratua: |
Ada Academica
2024-01-01
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| Saila: | European Journal of Mathematical Analysis |
| Sarrera elektronikoa: | https://adac.ee/index.php/ma/article/view/199 |
| Etiketak: |
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