TY  - JOUR
AU  - I. A. Bogaevsky
AU  - S. Yu. Dobrokhotov
AU  - A. A. Tolchennikov
TI  - Arnold Lagrangian singularity in the asymptotics of the solution of a model two-dimensional Helmholtz equation with a localized right-hand side
JO  - Teoretičeskaâ i matematičeskaâ fizika
PY  - 2024
SP  - 23
EP  - 47
VL  - 218
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/TMF_2024_218_1_a1/
LA  - ru
ID  - TMF_2024_218_1_a1
ER  -