@article{2678,
author = {Myers, Donald E.},
title = {Another proof of the differentiability of a matrix},
journal = {Portugaliae mathematica},
volume = {31},
year = {1972},
pages = {119-120},
zbl = {0237.46045},
mrnumber = {0302675},
language = {en},
url = {http://dml.mathdoc.fr/item/2678}
}
Myers, Donald E. Another proof of the differentiability of a matrix. Portugaliae mathematica, Tome 31 (1972) pp. 119-120. http://gdmltest.u-ga.fr/item/2678/