Invariant subspaces of Brownian shifts on vector-valued Hardy spaces

Fuente: arXiv
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Main Authors: Das, Nilanjan, Das, Soma, Sarkar, Jaydeb
Format: Preprint
Published: 2025
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_version_ 1866918120423161856
author Das, Nilanjan
Das, Soma
Sarkar, Jaydeb
author_facet Das, Nilanjan
Das, Soma
Sarkar, Jaydeb
contents We characterize invariant subspaces of Brownian shifts on vector-valued Hardy spaces. We also solve the unitary equivalence problem for the invariant subspaces of these shifts.
format Preprint
id arxiv_https___arxiv_org_abs_2507_21818
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Invariant subspaces of Brownian shifts on vector-valued Hardy spaces
Das, Nilanjan
Das, Soma
Sarkar, Jaydeb
Functional Analysis
Complex Variables
Operator Algebras
Probability
47A15, 46J15, 30H10, 30J05, 60J65
We characterize invariant subspaces of Brownian shifts on vector-valued Hardy spaces. We also solve the unitary equivalence problem for the invariant subspaces of these shifts.
title Invariant subspaces of Brownian shifts on vector-valued Hardy spaces
topic Functional Analysis
Complex Variables
Operator Algebras
Probability
47A15, 46J15, 30H10, 30J05, 60J65
url https://arxiv.org/abs/2507.21818