TY  - JOUR
AU  - V. A. Kostin
AU  - D. V. Kostin
AU  - M. N. Silaeva
TI  - On the construction of the square root for some differential operators
JO  - Contemporary Mathematics. Fundamental Directions
PY  - 2024
SP  - 636
EP  - 642
VL  - 70
IS  - 4
UR  - http://geodesic.mathdoc.fr/item/CMFD_2024_70_4_a9/
LA  - ru
ID  - CMFD_2024_70_4_a9
ER  -