TY  - JOUR
AU  - Kh. K. Ishkin
AU  - R. I. Marvanov
TI  - On localization conditions  for   spectrum of   model operator for   Orr--Sommerfeld equation
JO  - Ufa mathematical journal
PY  - 2020
SP  - 64
EP  - 77
VL  - 12
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/UFA_2020_12_4_a5/
LA  - en
ID  - UFA_2020_12_4_a5
ER  -