A note on homotopies of rational matrix inner functions

Proceedings of the American Mathematical Society 2026 Open access

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Authors: Michael T. Jury

DOI: 10.1090/proc/17549

Cited by: 0

References: 2

Abstract

We show that when m > n m>n , the space of m × n m\times n -matrix-valued rational inner functions in the disk is path connected.

Holomorphic and Operator Theory Analytic and geometric function theory Advanced Operator Algebra Research

References 2