Perturbations of the point spectrum
Differencialʹnye uravneniâ, Tome 26 (1990) no. 1, pp. 23-30
Cet article a éte moissonné depuis la source Math-Net.Ru
@article{DE_1990_26_1_a3,
author = {A. A. Dezin},
title = {Perturbations of the point spectrum},
journal = {Differencialʹnye uravneni\^a},
pages = {23--30},
year = {1990},
volume = {26},
number = {1},
language = {ru},
url = {http://geodesic.mathdoc.fr/item/DE_1990_26_1_a3/}
}
A. A. Dezin. Perturbations of the point spectrum. Differencialʹnye uravneniâ, Tome 26 (1990) no. 1, pp. 23-30. http://geodesic.mathdoc.fr/item/DE_1990_26_1_a3/