On the commutativity of unbounded unclosed symmetric operators

Mohammed-Sadek Mokthar-Kharroubi; Mohammed Hichem Mortad

doi:10.4064/cm9325-7-2024

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On the commutativity of unbounded unclosed symmetric operators

Volume 176 / 2024

Mohammed-Sadek Mokthar-Kharroubi, Mohammed Hichem Mortad Colloquium Mathematicum 176 (2024), 107-120 MSC: Primary 47B15; Secondary 47A08 DOI: 10.4064/cm9325-7-2024 Published online: 3 October 2024

Abstract

We provide conditions guaranteeing the commutativity of a bounded self-adjoint operator with an unbounded, non-necessarily closed, symmetric operator.

Authors

Mohammed-Sadek Mokthar-KharroubiDepartment of Mathematics
Université Oran 1 Ahmed Ben Bella
B.P. 1524, El Menouar
Oran 31000, Algeria
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Mohammed Hichem MortadDepartment of Mathematics
University of Oran 1 Ahmed Ben Bella, B.P. 1524, El Menouar
Oran 31000, Algeria
e-mail
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Publishing house / Journals and Serials / Colloquium Mathematicum / All issues

Colloquium Mathematicum

On the commutativity of unbounded unclosed symmetric operators

Volume 176 / 2024

Abstract

Authors

Search for IMPAN publications

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