Une formule de type Baker-Campbell-Hausdorff pour les groupoides de Lie
arXiv:math/0001149
Abstract
For a Lie groupoid G we prove an analogous of the Baker-Campbell-Hausdorff formula and we calculate the structure functions of the Lie algebroid associated to G.
arXiv comment8 pages, in french, LaTeX 2e, submitted to Revue Roumaine de Math. Pures et Appli