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arXiv · 1806.03596

Weighted Riesz bases in g-fusion frames and their perturbation

Gholamreza Rahimlou·Vahid Sadri·Reza Ahmadi
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Abstract

In this paper, we introduce orthonoramal and Riesz bases for g-fusion frames and will show that the weights have basic roles. Next, we prove an effective theorem between frames and g-fusion frames by using an operator. Finally, perturbations of g-fusion frames will be presented.

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Gholamreza Rahimlou, Vahid Sadri, Reza Ahmadi. 2018-06-10. Weighted Riesz bases in g-fusion frames and their perturbation. https://arxiv.org/abs/1806.03596

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