TY  - JOUR
AU  - V. G. Prikazchikov
TI  - The principal term in the expansion of the error of the eigenvalues of the discrete analogue of an elliptic operator
JO  - Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki
PY  - 1992
SP  - 1671
EP  - 1676
VL  - 32
IS  - 10
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/ZVMMF_1992_32_10_a13/
LA  - ru
ID  - ZVMMF_1992_32_10_a13
ER  -