%0 Journal Article %A Renata Grimaldi %A Stefano Nardulli %A Pierre Pansu %T Differentiability of the isoperimetric profile and topology of analytic Riemannian manifolds %J Comptes Rendus. Mathématique %D 2009 %P 293-297 %V 347 %N 5-6 %I Elsevier %R 10.1016/j.crma.2009.01.003 %G en %F CRMATH_2009__347_5-6_293_0