@article{DBLP:journals/jcam/WuH12,
author = {Chi-Ye Wu and
Ting-Zhu Huang},
title = {Stability analysis of block LU factorization for complex
symmetric block tridiagonal matrices},
journal = {J. Computational Applied Mathematics},
volume = {236},
number = {7},
year = {2012},
pages = {2037-2046},
ee = {http://dx.doi.org/10.1016/j.cam.2011.10.022},
bibsource = {DBLP, http://dblp.uni-trier.de}
}