TY  - JOUR
AU  - R. A. Khachatryan
TI  - On the existence of continuous selections of a multivalued mapping related to the problem of minimizing a functional
JO  - Vestnik rossijskih universitetov. Matematika
PY  - 2022
SP  - 284
EP  - 299
VL  - 27
IS  - 139
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/VTAMU_2022_27_139_a6/
LA  - ru
ID  - VTAMU_2022_27_139_a6
ER  -