28 citations · 35 across the 12 of their papers we have counts for
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math.FA2022
Factorization of Characteristic Functions of Iterated Liftings
Neeru Bala, Santanu Dey, M. N. Reshmi
We obtain a factorization of the characteristic function of a contractive two-step iterated lifting in terms of the characteristic functions of constituent liftings of the iterated…
math.FA2022
Invariant subspaces of idempotents on Hilbert spaces
Neeru Bala, Nirupam Ghosh, Jaydeb Sarkar
In the setting of operators on Hilbert spaces, we prove that every quasinilpotent operator has a non-trivial closed invariant subspace if and only if every pair of idempotents with…
math.FA2022
Representation and normality of -paranormal absolutely norm attaining operators
Neeru Bala
In this article, we give a representation of -paranormal absolutely norm attaining operator. Explicitly saying, every -paranormal absolutely norm attaining ($\mathcal{A…