@article{1195511589,
author = {Watanabe, Kazuo},
title = {Spectral concentration and resonances for unitary operators},
journal = {Proc. Japan Acad. Ser. A Math. Sci.},
volume = {68},
number = {10},
year = {1992},
pages = { 322-326},
language = {en},
url = {http://dml.mathdoc.fr/item/1195511589}
}
Watanabe, Kazuo. Spectral concentration and resonances for unitary operators. Proc. Japan Acad. Ser. A Math. Sci., Tome 68 (1992) no. 10, pp. 322-326. http://gdmltest.u-ga.fr/item/1195511589/