Weighted join operators on directed trees
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Publication:6610395
DOI10.1007/978-3-031-50535-5_11MaRDI QIDQ6610395
Kalyan B. Sinha, Rajeev Gupta, Sameer Chavan
Publication date: 25 September 2024
joinmeetsectorial operatorcommutantrank one perturbationdirected treediscrete Hilbert transform\(n\)-symmetric operatorcomplex Jordan operatorGelfand-tripletform-sum
Trees (05C05) Commutative semigroups (20M14) Hermitian and normal operators (spectral measures, functional calculus, etc.) (47B15) Subnormal operators, hyponormal operators, etc. (47B20) Perturbation theory of linear operators (47A55) Linear operators on special spaces (weighted shifts, operators on sequence spaces, etc.) (47B37) Directed graphs (digraphs), tournaments (05C20) Nonselfadjoint operators (47B28)
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