TY  - JOUR
AU  - H. Baran
AU  - M. Marvan
TI  - A~conjecture concerning nonlocal terms of recursion operators
JO  - Fundamentalʹnaâ i prikladnaâ matematika
PY  - 2006
SP  - 23
EP  - 33
VL  - 12
IS  - 7
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/FPM_2006_12_7_a2/
LA  - ru
ID  - FPM_2006_12_7_a2
ER  -