%0 Journal Article %T Wentzel-Freidlin estimates for jump processes in semi-group theory: upper bound %A Remi Leandre %J Mathematics %D 2010 %I arXiv %X We give a translation in semi-group theory of Wentzel-Freidlin estimates for Poisson process. We consider the case of the upper bound. %U http://arxiv.org/abs/1005.4893v1