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arXiv · 2510.12230

Near Invariance of The Dual Compressed Shift

Arup Chattopadhyay·Supratim Jana
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Abstract

We present the notion of the nearly dual compressed shift-invariant subspaces of the orthogonal complement of the model space and obtain their structure using Hitt's algorithm \cite{DH}.

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Arup Chattopadhyay, Supratim Jana. 2025-10-14. Near Invariance of The Dual Compressed Shift. https://doi.org/10.1007/s00025-026-02721-5

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