TY  - JOUR
AU  - A. R. Yakubova
TI  - On spectral and evolutional problems generated by a sesquilinear form
JO  - Contemporary Mathematics. Fundamental Directions
PY  - 2020
SP  - 335
EP  - 371
VL  - 66
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/CMFD_2020_66_2_a8/
LA  - ru
ID  - CMFD_2020_66_2_a8
ER  -