TY  - JOUR
AU  - A. K. Motovilov
AU  - A. A. Shkalikov
TI  - Preserving of the unconditional basis property under non-self-adjoint perturbations of self-adjoint operators
JO  - Funkcionalʹnyj analiz i ego priloženiâ
PY  - 2019
SP  - 45
EP  - 60
VL  - 53
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/FAA_2019_53_3_a3/
LA  - ru
ID  - FAA_2019_53_3_a3
ER  -