TY  - JOUR
AU  - Wolf-Jürgen Beyn
TI  - On Invariant Closed Curves for One-Step Methods.
JO  - Numerische Mathematik
PY  - 1987
SP  - 103
EP  - 122
VL  - 51
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/NUMA_1987__51_133187/
ID  - NUMA_1987__51_133187
ER  -