TY  - JOUR
AU  - S. I. Solov'ev
TI  - Fast methods for solving the difference schemes of a~finite element method of second order for the Poisson equation in a~rectangle
JO  - Izvestiâ vysših učebnyh zavedenij. Matematika
PY  - 1985
SP  - 71
EP  - 74
IS  - 10
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/IVM_1985_10_a8/
LA  - ru
ID  - IVM_1985_10_a8
ER  -