@article{05654079,
title = {On the H\"older continuity of matrix functions for normal matrices.},
journal = {JIPAM. Journal of Inequalities in Pure \& Applied Mathematics [electronic only]},
volume = {10},
year = {2009},
zbl = {1180.15022},
language = {en},
url = {http://dml.mathdoc.fr/item/05654079}
}
Wihler, Thomas P. On the Hölder continuity of matrix functions for normal matrices.. JIPAM. Journal of Inequalities in Pure & Applied Mathematics [electronic only], Tome 10 (2009) . http://gdmltest.u-ga.fr/item/05654079/