Some upper bounds for the $$\mathbb {A}$$-numerical radius of $$2\times 2$$ block matrices
Work
Year: 2020
Type: article
Source: Advances in Operator Theory
Authors Qingxiang Xu, Zhongming Ye, Ali Zamani
Institutions Shanghai Normal University, Farhangian University
Cites: 19
Cited by: 22
Related to: 10
FWCI: 4.978
Citation percentile (by year/subfield): 91.63
Subfield: Applied Mathematics
Field: Mathematics
Domain: Physical Sciences
Open Access status: closed