TY  - JOUR
AU  - M. S. Almamedov
AU  - V. I. Katanova
TI  - Regularization of the trace of a higher-order differential
JO  - Doklady Akademii Nauk
PY  - 1991
SP  - 777
EP  - 781
VL  - 317
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1991_317_4_a0/
LA  - ru
ID  - DAN_1991_317_4_a0
ER  -