Cartesian decomposition of C-normal operators

Ramesh, G. and Sudip Ranjan, B. and Venku Naidu, D. (2021) Cartesian decomposition of C-normal operators. Linear and Multilinear Algebra. pp. 1-8. ISSN 03081087

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In this note, we establish the cartesian decomposition of C-normal operator on a complex separable Hilbert space. Using this we give two characterizations of C-normal operators. These characterizations are useful in checking C-normality of an operator. We illustrate these results with examples.

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IITH Creators:
IITH CreatorsORCiD
Ramesh, G 0000-0002-8005-3262
Item Type: Article
Uncontrolled Keywords: C-skew-symmetric operator, C-symmetric operator, cartesian decomposition, normal operator
Subjects: Mathematics
Divisions: Department of Mathematics
Depositing User: Mrs Haseena VKKM
Date Deposited: 18 Nov 2021 08:34
Last Modified: 02 Mar 2022 07:15
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