Invariant subspaces of Brownian shifts on vector-valued Hardy spaces
Published: Jul 29, 2025
Last Updated: Jul 29, 2025
Authors:Nilanjan Das, Soma Das, Jaydeb Sarkar
Abstract
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.