TY  - JOUR
AU  - V. È. Lyantse
TI  - Completely regular perturbation of a~continuous spectrum
JO  - Sbornik. Mathematics
PY  - 1970
SP  - 115
EP  - 143
VL  - 11
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/SM_1970_11_1_a8/
LA  - en
ID  - SM_1970_11_1_a8
ER  -