Stability of dual g-fusion frames in Hilbert spaces
Functional Analysis
2021-03-04 v1
Abstract
We give a characterization of K-g-fusion frames and discuss the stability of dual g-fusion frames. We also present a necessary and sufficient condition for a quotient operator to be bounded.
Cite
@article{arxiv.2103.02593,
title = {Stability of dual g-fusion frames in Hilbert spaces},
author = {Prasenjit Ghosh and T. K. Samanta},
journal= {arXiv preprint arXiv:2103.02593},
year = {2021}
}
Comments
18 pages. arXiv admin note: text overlap with arXiv:2102.01965