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Linear and Multilinear Algebra Volume 70, 2022 - Issue 19
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Research Article

Level numbers of a bounded linear operator between normed linear spaces and singular value decomposition revisited

Debmalya Saina Department of Mathematics, Indian Institute of Science, Bengaluru, IndiaCorrespondence[email protected]
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,
Saikat Royb Department of Mathematics, National Institute of Technology Durgapur, Durgapur, IndiaView further author information
&
Ryotaro Tanakac Faculty of Industrial Science and Technology, Tokyo University of Science, Oshamambe, JapanView further author information
Pages 3905-3922 | Received 23 Jul 2020, Accepted 02 Nov 2020, Published online: 08 Dec 2020

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