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Inequalities for the A-norm and A-numerical radius of operator sums in semi-hilbertian spaces with applications

Published Online: 2026-01-07

Published Print: 2026-02

Authors

Rashid, M. H. M. https://orcid.org/0000-0002-3816-5287
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Text and Data Mining valid from 2026-01-07

Version of Record valid from 2026-01-07
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Article History

Received: 8 July 2025

Accepted: 24 November 2025

First Online: 7 January 2026

Declarations

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: Not applicable.

: Not applicable.

: The authors declare no Conflict of interest.

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