TY  - JOUR
AU  - M.N. Spijker
TI  - On the Possibility of Two-Sided Error Bounds in the Numerical Solution of Initial Value Problems.
JO  - Numerische Mathematik
PY  - 1976
SP  - 271
EP  - 300
VL  - 26
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/NUMA_1976__26_132414/
ID  - NUMA_1976__26_132414
ER  -