Paired and Toeplitz + Hankel operators

2024/04/08 by Nilanjan Das, Soma Das, Das, Nilanjan +3
Computer Science · Mathematics · #15B05 #30H10 #30J05 #32A25 #46J15 #47B35 #47B38 #Complex Variables (math.CV) #FOS: Mathematics #Functional Analysis (math.FA) #Holomorphic and Operator Theory #Matrix Theory and Algorithms #Operator Algebras (math.OA) #Spectral Theory in Mathematical Physics

paper · pdf · doi:10.48550/arxiv.2404.05435

openalex publication_date 2024/04/08 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

We present complete classifications of Toeplitz + Hankel operators on vector-valued Hardy spaces and classify paired operators on L²(\mathbbT). We also study the latter class through the lens of inner functions on the disc.

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