TY  - JOUR
AU  - Savaré, Giuseppe
TI  - Gradient flows and diffusion semigroups in metric spaces under lower curvature bounds
JO  - Comptes Rendus. Mathématique
PY  - 2007
SP  - 151
EP  - 154
VL  - 345
IS  - 3
PB  - Elsevier
UR  - http://www.numdam.org/articles/10.1016/j.crma.2007.06.018/
DO  - 10.1016/j.crma.2007.06.018
LA  - en
ID  - CRMATH_2007__345_3_151_0
ER  -