Asymmetric Fuglede Putnam's Theorem for operators reduced by their eigenspaces

2016/03/24 by Farida Lombarkia, Lombarkia, Farida, Mohamed Amouch +1
Computer Science · Mathematics · #47A10 #47A11 #Algebraic and Geometric Analysis #FOS: Mathematics #Functional Analysis (math.FA) #Holomorphic and Operator Theory #Matrix Theory and Algorithms

paper · pdf · doi:10.48550/arxiv.1603.07494

openalex publication_date 2016/03/24 · openalex created_date 2016/06/24 · openalex updated_date 2026/07/28

Abstract

Fuglede-Putnam Theorem have been proved for a considerably large number of class of operators. In this paper by using the spectral theory, we obtain a theoretical and general framework from which Fuglede-Putnam theorem may be promptly established for many classes of operators.

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