TY  - JOUR
AU  - Johann Schröder
TI  - Numerical Error Bounds for Fourth Order Boundary Value Problems, Simultaneous Estimation of u(x) and u
JO  - Numerische Mathematik
PY  - 1984
SP  - 233
EP  - 246
VL  - 44
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/NUMA_1984__44_132932/
ID  - NUMA_1984__44_132932
ER  -