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math.FA2021
Pure contractive multipliers of some reproducing kernel Hilbert spaces and applications
Srijan Sarkar
A contraction on a Hilbert space is said to be pure if the sequence converges to in the strong operator topology. In this article…
math.FA2021
Characterization of C-Symmetric Toeplitz operators for a Class of Conjugations in Hardy Spaces
Arup Chattopadhyay, Soma Das, Chandan Pradhan +1
In this article, we introduce a new class of conjugations in the scalar valued Hardy space and provide a characterization of a complex symmetric Toep…
math.FA2021★ 3 cited
Pairs of Commuting Pure Contractions and Isometric dilation
Srijan Sarkar
A particular case of the fundamental Sz.-Nagy--Foias functional model for a contraction states that a pure contraction always dilates to a pure isometry. We are interested in the s…