Articles by Hwa-Long Gau:
OaM-02-08 | » Numerical Radius Inequalities for Square-zero and Idempotent Operators (03/2008) |
OaM-02-13 | » Invertibility and Fredholmness of linear combinations of quadratic, k-potent and nilpotent operators (06/2008) |
OaM-07-28 | » Numerical ranges and compressions of Sn-matrices (06/2013) |
OaM-07-48 | » Matrices with defect index one (12/2013) |
OaM-10-49 | » Crawford numbers of companion matrices (12/2016) |
OaM-11-69 | » Lower bounds for the numerical radius (12/2017) |
OaM-13-72 | » Constant norms and numerical radii of matrix powers (12/2019) |