TY - JOUR T1 - Perturbation Bound for the Eigenvalues of a Singular Diagonalizable Matrix JO - East Asian Journal on Applied Mathematics VL - 1 SP - 88 EP - 94 PY - 2018 DA - 2018/02 SN - 4 DO - http://doi.org/10.4208/eajam.010213.100913a UR - https://global-sci.org/intro/article_detail/eajam/10824.html KW - Bauer-Fike theorem, diagonalizable matrix, group inverse, Jordan canonical form. AB -

In this short note, we present a sharp upper bound for the perturbation of eigenvalues of a singular diagonalizable matrix given by Stanley C. Eisenstat [3].