@Article{JCM-6-3,
author = {Sun, Ji-Guang},
title = {A Note on Simple Non-Zero Singular Values},
journal = {Journal of Computational Mathematics},
year = {1988},
volume = {6},
number = {3},
pages = {258--266},
abstract = {<p style="text-align: justify;">The technique described in [4] is used to investigate the analyticity and to obtain second order perturbation expansions of simple non-zero singular values of a matrix analytically dependent on several parameters.</p>},
issn = {1991-7139},
doi = {https://doi.org/1988-JCM-9514},
url = {https://global-sci.com/article/86150/a-note-on-simple-non-zero-singular-values}
}