TY  - JOUR
AU  - Kazuhiro Sakai
TI  - $C^1$-Stably Positively Expansive Maps
JO  - Bulletin of the Polish Academy of Sciences. Mathematics
PY  - 2004
SP  - 197
EP  - 209
VL  - 52
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4064/ba52-2-10/
DO  - 10.4064/ba52-2-10
LA  - en
ID  - 10_4064_ba52_2_10
ER  -