TY  - JOUR
AU  - V. R. Ol'shevskii
TI  - Variation of the Jordan structure of $G$-self-adjoint operators and self-adjoint operator functions under small perturbations
JO  - Funkcionalʹnyj analiz i ego priloženiâ
PY  - 1988
SP  - 79
EP  - 80
VL  - 22
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/FAA_1988_22_3_a11/
LA  - ru
ID  - FAA_1988_22_3_a11
ER  -