Euclidean operator radius inequalities of <i>d</i>-tuple operators and operator matrices
Abstract We study Euclidean operator radius inequalities of d -tuple operators as well as the sum and the product of d -tuple operators. A power inequality for the Euclidean operator radius of d -tuple operators is also studied. Further, we study the Euclidean operator radius inequalities of 2 × 2 operator matrices whose entries are d -tuple operators.
Authors
- Pintu Bhunia (ORCID: https://orcid.org/0000-0002-2266-0769)
- Kallol Paul (ORCID: https://orcid.org/0000-0002-7637-0812)
- Suvendu Jana (ORCID: https://orcid.org/0009-0007-1879-8435)
Institutions
- Jadavpur University (IN)
- Indian Institute of Science Bangalore (IN)
Publication Details
- Journal
- Mathematica Slovaca
- Published
- 2024-08-01
- DOI
- https://doi.org/10.1515/ms-2024-0070
- Citations
- 7
- Primary Topic
- Mathematical Inequalities and Applications
- Type
- article
- Field-Weighted Citation Impact
- 6.83