TY  - JOUR
AU  - N. I. Kazeeva
AU  - S. N. Shimanov
TI  - A~study of the stability of systems of difference equations in the critical case of one as a~double root
JO  - Izvestiâ vysših učebnyh zavedenij. Matematika
PY  - 1977
SP  - 23
EP  - 28
IS  - 12
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/IVM_1977_12_a4/
LA  - ru
ID  - IVM_1977_12_a4
ER  -