TY - JOUR T1 - Perturbation Bounds and Condition Numbers for a Complex Indefinite Linear Algebraic System JO - East Asian Journal on Applied Mathematics VL - 2 SP - 211 EP - 221 PY - 2018 DA - 2018/02 SN - 6 DO - http://doi.org/10.4208/eajam.201015.140316a UR - https://global-sci.org/intro/article_detail/eajam/10790.html KW - Complex indefinite linear algebraic system, perturbation bounds, condition numbers. AB -

We consider perturbation bounds and condition numbers for a complex indefinite linear algebraic system, which is of interest in science and engineering. Some existing results are improved, and illustrative numerical examples are provided.