@article{00794339,
title = {Regular Fr\'echet-Lie groups of invertible elements in some inverse limits of unital involutive Banach algebras.},
journal = {Georgian Mathematical Journal},
volume = {2},
year = {1995},
pages = {425-444},
doi = {10.1007/BF02255990},
zbl = {0989.46039},
language = {en},
url = {http://dml.mathdoc.fr/item/00794339}
}
Marion, Jean; Robart, Thierry. Regular Fréchet-Lie groups of invertible elements in some inverse limits of unital involutive Banach algebras.. Georgian Mathematical Journal, Tome 2 (1995) pp. 425-444. doi : 10.1007/BF02255990. http://gdmltest.u-ga.fr/item/00794339/