TY  - JOUR
AU  - D. V. Korikov
TI  - Asymptotics of the scattering operator for the wave equation in a~singularly perturbed domain
JO  - Sbornik. Mathematics
PY  - 2021
SP  - 1436
EP  - 1470
VL  - 212
IS  - 10
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/SM_2021_212_10_a3/
LA  - en
ID  - SM_2021_212_10_a3
ER  -