TY  - JOUR
AU  - C. Zenger
AU  - H. Gietl
TI  - Improved Difference Schemes for the Dirichlet Problem of Poisson's Equation in the Neighbourhood of Corners.
JO  - Numerische Mathematik
PY  - 1978
SP  - 315
EP  - 332
VL  - 30
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/NUMA_1978__30_132553/
ID  - NUMA_1978__30_132553
ER  -