Controlled K-Fusion Frame for Hilbert Spaces
2021 ◽
Vol 7
(1)
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pp. 116-133
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AbstractK-fusion frames are a generalization of fusion frames in frame theory. In this paper, we extend the concept of controlled fusion frames to controlled K-fusion frames, and we develop some results on the controlled K-fusion frames for Hilbert spaces, which generalize some well known results of controlled fusion frame case. Also we discuss some characterizations of controlled Bessel K-fusion sequences and of controlled K-fusion frames. Further, we analyze stability conditions of controlled K-fusion frames under perturbation.
2008 ◽
Vol 06
(03)
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pp. 433-446
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Keyword(s):
2020 ◽
Vol 23
(02)
◽
pp. 2050015
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2018 ◽
Vol 26
(1/2)
◽
pp. 153-166
Keyword(s):
2012 ◽
Vol 05
(01)
◽
pp. 1250011
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