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math.FA2021
Controlled g-atomic subspaces for operators in Hilbert spaces
Prasenjit Ghosh, T. K. Samanta
Controlled g-atomic subspace for a bounded linear operator is being presented and a characterization has been given. We give an example of controlled K-g-fusion frame. We construct…
math.FA2021★ 12 cited
Generalized atomic subspaces for operators in Hilbert spaces
Prasenjit Ghosh, T. K. Samanta
We introduce the notion of a g-atomic subspace for a bounded linear operator and construct several useful resolutions of the identity operator on a Hilbert space using the theory o…