%0 Journal Article %A Marc Arnaudon %A Holger Plank %A Anton Thalmaier %T A Bismut type formula for the Hessian of heat semigroups %J Comptes Rendus. Mathématique %D 2003 %P 661-666 %V 336 %N 8 %I Elsevier %R 10.1016/S1631-073X(03)00123-7 %G en %F CRMATH_2003__336_8_661_0