TY  - JOUR
AU  - W. Weinelt
AU  - R. D. Lazarov
AU  - U. Streit
TI  - The order of convergence of difference schemes for weak solutions of the heat equation in an anisotropic inhomogeneous medium
JO  - Differencialʹnye uravneniâ
PY  - 1984
SP  - 1144
EP  - 1151
VL  - 20
IS  - 7
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1984_20_7_a4/
LA  - ru
ID  - DE_1984_20_7_a4
ER  -