TY  - JOUR
AU  - G. F. Helminck
AU  - V. A. Poberezhny
AU  - S. V. Polenkova
TI  - Strict versions of integrable hierarchies in pseudodifference operators and the~related Cauchy problems
JO  - Teoretičeskaâ i matematičeskaâ fizika
PY  - 2019
SP  - 225
EP  - 245
VL  - 198
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/TMF_2019_198_2_a2/
LA  - ru
ID  - TMF_2019_198_2_a2
ER  -