TY  - JOUR
AU  - V. B. Alekseev
AU  - M. M. Krivenko
TI  - On the complexity of the recognition of the completeness of systems of functions in the class $P_3^*$
JO  - Vestnik Moskovskogo universiteta. Matematika, mehanika
PY  - 1997
SP  - 6
EP  - 9
IS  - 3
UR  - http://geodesic.mathdoc.fr/item/VMUMM_1997_3_a1/
LA  - ru
ID  - VMUMM_1997_3_a1
ER  -