Scalable g-frame in Hilbert spaces

Tight frames and g-frames are extremely useful in applications. A scalable frame was recentlyintroduced as a frame with the property of generating a tight frame by rescaling its frame vectors. In thispaper, we generalize this concept to g-frames, introduce scalable g-frames, obtain some characteriza...

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Bibliographic Details
Main Authors: Amir Khosravi, Mohammad Reza Farmani
Format: Article
Language:English
Published: Qom University of Technology 2023-09-01
Series:Mathematics and Computational Sciences
Subjects:
Online Access:https://mcs.qut.ac.ir/article_708059_54ba907ca09aebdeb12612c393679893.pdf