@article{05024384,
title = {Norm estimates for functions of two commuting matrices.},
journal = {ELA. The Electronic Journal of Linear Algebra [electronic only]},
volume = {14},
year = {2005},
pages = {122-130},
zbl = {1098.15021},
language = {en},
url = {http://dml.mathdoc.fr/item/05024384}
}
Gil, Michael. Norm estimates for functions of two commuting matrices.. ELA. The Electronic Journal of Linear Algebra [electronic only], Tome 14 (2005) pp. 122-130. http://gdmltest.u-ga.fr/item/05024384/