International Journal of Neutrosophic Science
IJNS
2690-6805
2692-6148
10.54216/IJNS
https://www.americaspg.com/journals/show/3300
2020
2020
Spectral Radius Inequalities for Accretive-Dissipative Matrices
Department of Mathematics, Faculty of Science, The University of Jordan, Amman 11942, Jordan
Shatha
Shatha
Department of Applied Science, Ajloun College, Al-Balqa Applied University, Ajloun 26816, Jordan; Jadara University Research Center, Jadara University, Jordan
Shatha
Hasan
In this paper, we prove new spectral radius inequalities for sums, differences and commutators involving accretive-dissipative matrices of Hilbert space. Earlier well-known results used the spectral radius for its importance for general matrices. In our paper, we focus on some results related to spectral radius for special kind of matrices which are accretive-dissipative. A particular example is also presented in this work.
2025
2025
307
311
10.54216/IJNS.250327
https://www.americaspg.com/articleinfo/21/show/3300