TY  - JOUR
AU  - V. A. Klyachin
AU  - E. G. Grigorieva
TI  - Uniqueness theorem of reconstruction of preimage by its image under degenerate mapping
JO  - Matematičeskaâ fizika i kompʹûternoe modelirovanie
PY  - 2022
SP  - 17
EP  - 22
VL  - 25
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/VVGUM_2022_25_2_a1/
LA  - en
ID  - VVGUM_2022_25_2_a1
ER  -