Some identities and inequalities for g-fusion frames

2018/06/10 by Ramazan Zarghami, Zarghami, Ramazan, Vahid Sadri +3
Biochemistry, Genetics and Molecular Biology · Mathematics · Medicine · #FOS: Mathematics #Functional Analysis (math.FA) #Mathematical Analysis and Transform Methods #Melanoma and MAPK Pathways #Ocular Diseases and Behçet’s Syndrome

paper · pdf · doi:10.48550/arxiv.1806.03597

openalex publication_date 2018/06/10 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

G-fusion frames which are obtained from the combination of g-frames and fusion frames were recently introduced for Hilbert spaces. In this paper, we present a new identity for g-frames which was given by Najati in a special case. Also, by using the idea of this identity and their dual frames, some equalities and inequalities will be presented for g-fusion frames.

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