@article{02144308,
title = {Structured conditioning of matrix functions.},
journal = {ELA. The Electronic Journal of Linear Algebra [electronic only]},
volume = {11},
year = {2004},
pages = {132-161},
zbl = {1070.15004},
language = {en},
url = {http://dml.mathdoc.fr/item/02144308}
}
Davies, Philip I. Structured conditioning of matrix functions.. ELA. The Electronic Journal of Linear Algebra [electronic only], Tome 11 (2004) pp. 132-161. http://gdmltest.u-ga.fr/item/02144308/