TY  - JOUR
AU  - Zh. Dou
TI  - Problems of completeness for finitely generated functional systems $\langle P_{k,2},\widetilde\Omega\rangle$ and $\langle P_{k,2},\widehat\Omega\rangle$
JO  - Diskretnaya Matematika
PY  - 1990
SP  - 116
EP  - 124
VL  - 2
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DM_1990_2_4_a11/
LA  - ru
ID  - DM_1990_2_4_a11
ER  -