TY  - JOUR
AU  - S. D. Algazin
TI  - On discretization of the Laplace operator
JO  - Doklady Akademii Nauk
PY  - 1982
SP  - 521
EP  - 525
VL  - 266
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1982_266_3_a0/
LA  - ru
ID  - DAN_1982_266_3_a0
ER  -