TY  - JOUR
AU  - W. Busch
AU  - R. Esser
AU  - W. Hackbusch
AU  - U. Herrmann
TI  - Extrapolation Applied to the Method of Characteristics for a first Order System of Two Partial Differential Equations. Part One : The Initial Value Problem.
JO  - Numerische Mathematik
PY  - 1975
SP  - 331
EP  - 354
VL  - 24
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/NUMA_1975__24_132348/
ID  - NUMA_1975__24_132348
ER  -