TY  - JOUR
AU  - V. G. Zhuravlev
TI  - Fractional-matrix invariance of Diophantine systems of linear forms
JO  - Zapiski Nauchnykh Seminarov POMI
PY  - 2021
SP  - 5
EP  - 31
VL  - 502
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/ZNSL_2021_502_a0/
LA  - ru
ID  - ZNSL_2021_502_a0
ER  -