@Article{EAJAM-9-270,
author = {},
title = {Linearised Estimate of the Backward Error for Equality Constrained Indefinite Least Squares Problems},
journal = {East Asian Journal on Applied Mathematics},
year = {2019},
volume = {9},
number = {2},
pages = {270--279},
abstract = {<p style="text-align: justify;">We study normwise backward error estimates for the equality constrained
indefinite least squares problem and introduce an explicit sub-optimal linearisation estimate. Numerical examples show the reliability and efficiency of the estimate presented.</p>},
issn = {2079-7370},
doi = {https://doi.org/10.4208/eajam.130518.170918},
url = {http://global-sci.org/intro/article_detail/eajam/13082.html}
}