Furher norm and numerical radius inequalities for matrices
In this paper, we establish several novel norm and numerical radius inequalities for matrices. Based on fundamental results in matrix analysis, we derive sharper bounds and generalizations of existing inequalities involving the numerical radius and the spectral norm.
Authors
- Fuad Kıttaneh (ORCID: https://orcid.org/0000-0003-0308-365X)
- Ahmad Al-Natoor
- S. K. Kaushik (ORCID: https://orcid.org/0000-0002-2850-0432)
- Amit Kumar (ORCID: https://orcid.org/0000-0002-8475-2538)
Institutions
- University of Delhi (IN)
- University of Jordan (JO)
- Korea University (KR)
- Isra University (JO)
Publication Details
- Journal
- International Journal of Mathematics
- Published
- 2025-10-31
- DOI
- https://doi.org/10.1142/s0129167x26500047
- Primary Topic
- Mathematical Inequalities and Applications
- Type
- article
- Field-Weighted Citation Impact
- 0.00