TY  - JOUR
AU  - G. D. Kordyumov
TI  - Derivatives in the mean of random processes and diffusion models in economics
JO  - Vestnik Ûžno-Uralʹskogo gosudarstvennogo universiteta. Seriâ, Matematika, mehanika, fizika
PY  - 2021
SP  - 26
EP  - 30
VL  - 13
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/VYURM_2021_13_3_a2/
LA  - ru
ID  - VYURM_2021_13_3_a2
ER  -